Deftlytllion
An extremely large finite number — equal to 1 followed by thousands of zeros. Way bigger than a googol (1 followed by 100 zeros), bigger than a centillion (1 followed by 303 zeros), and bigger than every standard named number. Created and named in 2026 as one of the largest custom-named numbers ever made.
Deftlytllion by The unknown girl 💢 June 2, 2026
Get the Deftlytllion mug.