13532385396179
This number is a composite.
1353 2385396179
The literal reading of the prime factorization of
13532385396179 is the first known counterexample to John
Horton Conway's conjecture that all numbers eventually
"climb" to a prime. It was found by physicist James Davis
in 2017 and equals 13*53^2*3853*96179. [Hasler]
(There is one curio for this number that has not yet been approved by an editor.)
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