56885682058 has 4 divisors (see below), whose sum is σ = 85328523090. Its totient is φ = 28442841028.

The previous prime is 56885682011. The next prime is 56885682083. The reversal of 56885682058 is 85028658865.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 44023173489 + 12862508569 = 209817^2 + 113413^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56885681987 and 56885682005.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14221420513 + ... + 14221420516.

Almost surely, 2^56885682058 is an apocalyptic number.

56885682058 is a deficient number, since it is larger than the sum of its proper divisors (28442841032).

56885682058 is a wasteful number, since it uses less digits than its factorization.

56885682058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28442841031.

The product of its (nonzero) digits is 36864000, while the sum is 61.

The spelling of 56885682058 in words is "fifty-six billion, eight hundred eighty-five million, six hundred eighty-two thousand, fifty-eight".