56230288868 has 36 divisors (see below), whose sum is σ = 106570957500. Its totient is φ = 25806690624.

The previous prime is 56230288843. The next prime is 56230288913. The reversal of 56230288868 is 86888203265.

It can be written as a sum of positive squares in 2 ways, for example, as 31530394624 + 24699894244 = 177568^2 + 157162^2 .

It is a super-3 number, since 3×56230288868³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1649258 + ... + 1683006.

It is an arithmetic number, because the mean of its divisors is an integer number (2960304375).

Almost surely, 2^56230288868 is an apocalyptic number.

It is an amenable number.

56230288868 is a deficient number, since it is larger than the sum of its proper divisors (50340668632).

56230288868 is a wasteful number, since it uses less digits than its factorization.

56230288868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34124 (or 33943 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 56.

The spelling of 56230288868 in words is "fifty-six billion, two hundred thirty million, two hundred eighty-eight thousand, eight hundred sixty-eight".