56936772603 has 12 divisors (see below), whose sum is σ = 82244448000. Its totient is φ = 37956720816.

The previous prime is 56936772601. The next prime is 56936772631. The reversal of 56936772603 is 30627763965.

56936772603 is a `hidden beast` number, since 569 + 3 + 6 + 7 + 72 + 6 + 0 + 3 = 666.

It is not a de Polignac number, because 56936772603 - 2¹ = 56936772601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56936772603.

It is not an unprimeable number, because it can be changed into a prime (56936772601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 323398 + ... + 467396.

It is an arithmetic number, because the mean of its divisors is an integer number (6853704000).

Almost surely, 2^56936772603 is an apocalyptic number.

56936772603 is a deficient number, since it is larger than the sum of its proper divisors (25307675397).

56936772603 is a wasteful number, since it uses less digits than its factorization.

56936772603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187938 (or 187935 counting only the distinct ones).

The product of its (nonzero) digits is 8573040, while the sum is 54.

The spelling of 56936772603 in words is "fifty-six billion, nine hundred thirty-six million, seven hundred seventy-two thousand, six hundred three".