56382745366964 has 24 divisors (see below), whose sum is σ = 102160413470976. Its totient is φ = 27199550664000.

The previous prime is 56382745366921. The next prime is 56382745366991. The reversal of 56382745366964 is 46966354728365.

It is a junction number, because it is equal to n+sod(n) for n = 56382745366891 and 56382745366900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 686816297 + ... + 686898384.

It is an arithmetic number, because the mean of its divisors is an integer number (4256683894624).

Almost surely, 2^{56382745366964} is an apocalyptic number.

It is an amenable number.

56382745366964 is a deficient number, since it is larger than the sum of its proper divisors (45777668104012).

56382745366964 is a wasteful number, since it uses less digits than its factorization.

56382745366964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373715047 (or 1373715045 counting only the distinct ones).

The product of its digits is 4702924800, while the sum is 74.

The spelling of 56382745366964 in words is "fifty-six trillion, three hundred eighty-two billion, seven hundred forty-five million, three hundred sixty-six thousand, nine hundred sixty-four".