56863031116 has 24 divisors (see below), whose sum is σ = 101281561920. Its totient is φ = 27929096832.

The previous prime is 56863031107. The next prime is 56863031117. The reversal of 56863031116 is 61113036865.

It is not an unprimeable number, because it can be changed into a prime (56863031117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394465 + ... + 518968.

It is an arithmetic number, because the mean of its divisors is an integer number (4220065080).

Almost surely, 2^56863031116 is an apocalyptic number.

It is an amenable number.

56863031116 is a deficient number, since it is larger than the sum of its proper divisors (44418530804).

56863031116 is a wasteful number, since it uses less digits than its factorization.

56863031116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913713 (or 913711 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 56863031116 in words is "fifty-six billion, eight hundred sixty-three million, thirty-one thousand, one hundred sixteen".