56863693032 has 16 divisors (see below), whose sum is σ = 142159232640. Its totient is φ = 18954564336.

The previous prime is 56863693021. The next prime is 56863693037. The reversal of 56863693032 is 23039636865.

It is not an unprimeable number, because it can be changed into a prime (56863693037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1184660248 + ... + 1184660295.

It is an arithmetic number, because the mean of its divisors is an integer number (8884952040).

Almost surely, 2^56863693032 is an apocalyptic number.

It is an amenable number.

56863693032 is an abundant number, since it is smaller than the sum of its proper divisors (85295539608).

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

56863693032 is a wasteful number, since it uses less digits than its factorization.

56863693032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2369320552 (or 2369320548 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 51.

The spelling of 56863693032 in words is "fifty-six billion, eight hundred sixty-three million, six hundred ninety-three thousand, thirty-two".