Giggol

The giggol is equal to \(\lbrace10,100,2\rbrace\) in BEAF, or 10 tetrated to 100. Thus, it is 10010 = 1010. . . 10 10   , where there are 100 tens. The term was coined by Jonathan Bowers.

This number is also called hectalogue by Sbiis Saibian, and it's equal to E1#100 in Hyper-E Notation.

It was the last number on Robert Munafo's Notable Properties of Specific Numbers. In February 2013, it was superseded by mega.