56050530928 has 40 divisors (see below), whose sum is σ = 124252984800. Its totient is φ = 23994347520.

The previous prime is 56050530923. The next prime is 56050530929. The reversal of 56050530928 is 82903505065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56050530923) 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 7 ways as a sum of consecutive naturals, for example, 185353 + ... + 382696.

It is an arithmetic number, because the mean of its divisors is an integer number (3106324620).

Almost surely, 2^56050530928 is an apocalyptic number.

It is an amenable number.

56050530928 is an abundant number, since it is smaller than the sum of its proper divisors (68202453872).

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

56050530928 is a wasteful number, since it uses less digits than its factorization.

56050530928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568945 (or 568939 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 56050530928 in words is "fifty-six billion, fifty million, five hundred thirty thousand, nine hundred twenty-eight".