56577267046 has 8 divisors (see below), whose sum is σ = 84872690280. Its totient is φ = 28286370288.

The previous prime is 56577267031. The next prime is 56577267059. The reversal of 56577267046 is 64076277565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×56577267046² (a number of 22 digits) contains 22 as substring.

It is a congruent 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, 1100196 + ... + 1150471.

It is an arithmetic number, because the mean of its divisors is an integer number (10609086285).

Almost surely, 2^56577267046 is an apocalyptic number.

56577267046 is a deficient number, since it is larger than the sum of its proper divisors (28295423234).

56577267046 is a wasteful number, since it uses less digits than its factorization.

56577267046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2263238.

The product of its (nonzero) digits is 14817600, while the sum is 55.

The spelling of 56577267046 in words is "fifty-six billion, five hundred seventy-seven million, two hundred sixty-seven thousand, forty-six".