56863302306 has 16 divisors (see below), whose sum is σ = 113866844448. Its totient is φ = 18931060800.

The previous prime is 56863302269. The next prime is 56863302317. The reversal of 56863302306 is 60320336865.

It is a Curzon 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, 5838055 + ... + 5847786.

It is an arithmetic number, because the mean of its divisors is an integer number (7116677778).

Almost surely, 2^56863302306 is an apocalyptic number.

56863302306 is an abundant number, since it is smaller than the sum of its proper divisors (57003542142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56863302306 is a wasteful number, since it uses less digits than its factorization.

56863302306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11686657.

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 56863302306 in words is "fifty-six billion, eight hundred sixty-three million, three hundred two thousand, three hundred six".