566183957013 has 12 divisors (see below), whose sum is σ = 817829558988. Its totient is φ = 377452146240.

The previous prime is 566183956973. The next prime is 566183957039. The reversal of 566183957013 is 310759381665.

566183957013 is a `hidden beast` number, since 5 + 6 + 61 + 8 + 3 + 9 + 570 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 41461918884 + 524722038129 = 203622^2 + 724377^2 .

It is not a de Polignac number, because 566183957013 - 2²⁰ = 566182908437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566183957093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 840631 + ... + 1356107.

It is an arithmetic number, because the mean of its divisors is an integer number (68152463249).

Almost surely, 2^566183957013 is an apocalyptic number.

It is an amenable number.

566183957013 is a deficient number, since it is larger than the sum of its proper divisors (251645601975).

566183957013 is a wasteful number, since it uses less digits than its factorization.

566183957013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637524 (or 637521 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 54.

The spelling of 566183957013 in words is "five hundred sixty-six billion, one hundred eighty-three million, nine hundred fifty-seven thousand, thirteen".