56600323908 has 24 divisors (see below), whose sum is σ = 135636813312. Its totient is φ = 18356861664.

The previous prime is 56600323907. The next prime is 56600323951. The reversal of 56600323908 is 80932300665.

It is a self number, because there is not a number n which added to its sum of digits gives 56600323908.

It is not an unprimeable number, because it can be changed into a prime (56600323907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63738660 + ... + 63739547.

It is an arithmetic number, because the mean of its divisors is an integer number (5651533888).

Almost surely, 2^56600323908 is an apocalyptic number.

It is an amenable number.

56600323908 is an abundant number, since it is smaller than the sum of its proper divisors (79036489404).

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

56600323908 is a wasteful number, since it uses less digits than its factorization.

56600323908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127478251 (or 127478249 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 56600323908 in words is "fifty-six billion, six hundred million, three hundred twenty-three thousand, nine hundred eight".