05AB1E, 179 177 176 bytes

" -/\_|"•ÿ%Ò´Åçδ’Üå·Äm…½µƵδø5)ǝ®∊∊Ý®þCĀ₆áÝoþ²ši¤Æ%ßû¤%¦Ï≠θĀ5¾₃ʒŸQ>Šn°η8±8d¸6':…é’b…÷‡ö©«&‡huѦ%λÁZÊJÌ₅ú∞°»ó₄ι«ÓW´×ƒ×ùqiò2D1āwθóÆ˲’ Tι#и∊²ý‚KʒFæΩZºÿÏ";ηiʒæøвøïž‚è°ć½∊•7вèJ2äIè 

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Explanation:

•ÿ%Ò´Åçδ’Üå·Äm…½µƵδø5)ǝ®∊∊Ý®þCĀ₆áÝoþ²ši¤Æ%ßû¤%¦Ï≠θĀ5¾₃ʒŸQ>Šn°η8±8d¸6':…é’b…÷‡ö©«&‡huѦ%λÁZÊJÌ₅ú∞°»ó₄ι«ÓW´×ƒ×ùqiò2D1āwθóÆ˲’ Tι#и∊²ý‚KʒFæΩZºÿÏ";ηiʒæøвøïž‚è°ć½∊• 

is the compressed number:

669530978249988431396781816197276307266403407188962925862194299697873953319419752813246251351417090709766331736351616127424760949905163941809417778114834562736028512279028673309866195447599979612590918985644583407413903825059942009898007791080822453262749380245316127735585410697701790387188175543639634091138422651942833048832372950797322005040161476426127678479662921265139425 

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7в converts it to Base-7 as list, so we get the list of digits:

[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,5,5,1,1,1,1,5,5,1,1,1,5,5,1,1,1,1,1,1,1,1,1,1,1,1,1,5,5,1,1,5,5,5,0,1,1,3,4,1,1,3,4,1,1,1,1,6,1,1,6,4,1,1,6,1,1,6,1,1,1,1,1,3,1,1,1,1,6,1,1,6,1,1,1,1,1,3,4,1,1,1,1,6,1,1,1,1,1,6,0,1,3,1,1,4,3,1,1,4,1,1,1,6,1,1,6,1,4,1,6,1,1,6,2,2,1,1,6,1,1,1,1,1,6,2,2,4,1,1,1,1,3,5,5,4,1,1,1,6,2,2,1,1,1,6,0,3,1,1,1,1,1,1,1,1,4,1,1,6,1,1,6,1,1,4,6,1,1,6,5,5,1,1,1,4,5,5,1,1,6,1,1,1,4,1,1,3,1,1,1,1,4,1,1,6,1,1,1,1,1,6,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,5,5,1,1,1,1,5,5,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,4,1,1,1,1,1,1,1,1,3,1,1,6,1,1,6,1,1,3,6,1,1,6,1,1,1,1,1,3,1,1,1,1,6,1,1,1,3,1,1,4,1,5,5,1,3,1,1,6,1,1,1,1,1,6,0,1,4,1,1,3,4,1,1,3,1,1,1,6,1,1,6,1,3,1,6,1,1,6,2,2,1,1,6,1,1,1,1,1,6,2,2,3,1,1,1,1,4,1,1,3,1,1,1,6,2,2,1,1,1,6,0,1,1,4,3,1,1,4,3,1,1,1,1,6,1,1,6,3,1,1,6,1,1,6,5,5,1,1,1,4,5,5,1,1,6,5,5,6,1,1,1,1,1,4,3,1,1,1,1,6,5,5,1,1,5,6,5] 

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è indexes each digit in the string "\n-/\_|", and J then joins the entire list together, which gives us the following:

 __ __ __ __ ___ /\ /\ | |\ | | / | | /\ | | / \/ \ | | \ | |-- | |--\ /__\ |-- | / \ | | \| |__ \__ | \ / \ | | __ __ \ / | | /| | / | / \ __ / | | \ /\ / | | / | |-- | |--/ \ / |-- | \/ \/ | |/ | |__ \__ |__| \/ |__ _|_ 

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2ä splits the string into two parts.
Iè take the input, and indexes it (with automatic wrap-around) to get one of the two parts, which is then being output implicitly.

Huge thanks to @MagicOctopusUrn's ASCII compressor which was used to generate the compressed number and Base-7 transliteral. Try it online. (After which the transliterate has been golfed by reversing the string and number on the stack, using в instead of B to make it a list of digits, and index into the string with è.