Big Number, a 1 Followed by 100 Zeros

This page is the CodyCross answer for the clue below from Underground Worlds, Group 2162, Puzzle 1 (Rope Ladders).

Question is: Big Number, a 1 Followed by 100 Zeros

and the answer is: GOOGOL

Word Meaning:

GOOGOL — The number 10¹⁰⁰, or ten to the power of a hundred. Equivalent to ten duotrigintillion (short scale), or ten sexdecilliard (long scale).

Definitions from Wiktionary.