492892755815502 has 64 divisors (see below), whose sum is σ = 1252246490880000. Its totient is φ = 140775273099360.

The previous prime is 492892755815501. The next prime is 492892755815513. The reversal of 492892755815502 is 205518557298294.

492892755815502 is a `hidden beast` number, since 4 + 9 + 2 + 8 + 9 + 2 + 7 + 558 + 15 + 50 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492892755815501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236128774 + ... + 238207017.

It is an arithmetic number, because the mean of its divisors is an integer number (19566351420000).

Almost surely, 2^{492892755815502} is an apocalyptic number.

492892755815502 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

492892755815502 is an abundant number, since it is smaller than the sum of its proper divisors (759353735064498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492892755815502 is a wasteful number, since it uses less digits than its factorization.

492892755815502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474338558 (or 474338552 counting only the distinct ones).

The product of its (nonzero) digits is 725760000, while the sum is 72.

The spelling of 492892755815502 in words is "four hundred ninety-two trillion, eight hundred ninety-two billion, seven hundred fifty-five million, eight hundred fifteen thousand, five hundred two".