56877205022 has 32 divisors (see below), whose sum is σ = 94538755584. Its totient is φ = 25448796000.

The previous prime is 56877205001. The next prime is 56877205027. The reversal of 56877205022 is 22050277865.

56877205022 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 2×56877205022² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56877205027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303272 + ... + 453572.

It is an arithmetic number, because the mean of its divisors is an integer number (2954336112).

Almost surely, 2^56877205022 is an apocalyptic number.

56877205022 is a deficient number, since it is larger than the sum of its proper divisors (37661550562).

56877205022 is a wasteful number, since it uses less digits than its factorization.

56877205022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150584.

The product of its (nonzero) digits is 470400, while the sum is 44.

The spelling of 56877205022 in words is "fifty-six billion, eight hundred seventy-seven million, two hundred five thousand, twenty-two".