56267393792 has 36 divisors (see below), whose sum is σ = 112371708456. Its totient is φ = 28119490560.

The previous prime is 56267393773. The next prime is 56267393803. The reversal of 56267393792 is 29739376265.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461867 + ... + 570837.

It is an arithmetic number, because the mean of its divisors is an integer number (3121436346).

Almost surely, 2^56267393792 is an apocalyptic number.

It is an amenable number.

56267393792 is a deficient number, since it is larger than the sum of its proper divisors (56104314664).

56267393792 is a wasteful number, since it uses less digits than its factorization.

56267393792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111004 (or 110990 counting only the distinct ones).

The product of its digits is 25719120, while the sum is 59.

The spelling of 56267393792 in words is "fifty-six billion, two hundred sixty-seven million, three hundred ninety-three thousand, seven hundred ninety-two".