56492961792399 has 32 divisors (see below), whose sum is σ = 91305376346880. Its totient is φ = 34236801194400.

The previous prime is 56492961792389. The next prime is 56492961792481. The reversal of 56492961792399 is 99329716929465.

56492961792399 is a `hidden beast` number, since 5 + 6 + 49 + 2 + 96 + 17 + 92 + 399 = 666.

56492961792399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 7516180²-1.

It is not a de Polignac number, because 56492961792399 - 2²⁰ = 56492960743823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56492961792359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3758089 + ... + 11274269.

It is an arithmetic number, because the mean of its divisors is an integer number (2853293010840).

Almost surely, 2^{56492961792399} is an apocalyptic number.

56492961792399 is a deficient number, since it is larger than the sum of its proper divisors (34812414554481).

56492961792399 is a wasteful number, since it uses less digits than its factorization.

56492961792399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7541508 (or 7541502 counting only the distinct ones).

The product of its digits is 3571283520, while the sum is 81.

The spelling of 56492961792399 in words is "fifty-six trillion, four hundred ninety-two billion, nine hundred sixty-one million, seven hundred ninety-two thousand, three hundred ninety-nine".