56285010256 has 10 divisors (see below), whose sum is σ = 109052207402. Its totient is φ = 28142505120.

The previous prime is 56285010253. The next prime is 56285010359. The reversal of 56285010256 is 65201058265.

It can be written as a sum of positive squares in only one way, i.e., 38777486400 + 17507523856 = 196920^2 + 132316^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56285010253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1758906555 + ... + 1758906586.

Almost surely, 2^56285010256 is an apocalyptic number.

It is an amenable number.

56285010256 is a deficient number, since it is larger than the sum of its proper divisors (52767197146).

56285010256 is a wasteful number, since it uses less digits than its factorization.

56285010256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3517813149 (or 3517813143 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 56285010256 in words is "fifty-six billion, two hundred eighty-five million, ten thousand, two hundred fifty-six".