56582908038 has 24 divisors (see below), whose sum is σ = 126551021376. Its totient is φ = 18252550800.

The previous prime is 56582908033. The next prime is 56582908061. The reversal of 56582908038 is 83080928565.

56582908038 is a `hidden beast` number, since 56 + 582 + 9 + 0 + 8 + 0 + 3 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56582908033) 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, 50700973 + ... + 50702088.

It is an arithmetic number, because the mean of its divisors is an integer number (5272959224).

Almost surely, 2^56582908038 is an apocalyptic number.

56582908038 is an abundant number, since it is smaller than the sum of its proper divisors (69968113338).

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

56582908038 is a wasteful number, since it uses less digits than its factorization.

56582908038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101403100 (or 101403097 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 56582908038 in words is "fifty-six billion, five hundred eighty-two million, nine hundred eight thousand, thirty-eight".