56932138088 has 16 divisors (see below), whose sum is σ = 121997438880. Its totient is φ = 24399487728.

The previous prime is 56932138069. The next prime is 56932138091. The reversal of 56932138088 is 88083123965.

56932138088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×56932138088² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508322606 + ... + 508322717.

It is an arithmetic number, because the mean of its divisors is an integer number (7624839930).

Almost surely, 2^56932138088 is an apocalyptic number.

It is an amenable number.

56932138088 is an abundant number, since it is smaller than the sum of its proper divisors (65065300792).

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

56932138088 is a wasteful number, since it uses less digits than its factorization.

56932138088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016645336 (or 1016645332 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 53.

The spelling of 56932138088 in words is "fifty-six billion, nine hundred thirty-two million, one hundred thirty-eight thousand, eighty-eight".