564092979665 has 16 divisors (see below), whose sum is σ = 678280599360. Its totient is φ = 450362591040.

The previous prime is 564092979617. The next prime is 564092979731. The reversal of 564092979665 is 566979290465.

564092979665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 564092979665 - 2⁸ = 564092979409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 564092979595 and 564092979604.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5113622 + ... + 5222768.

It is an arithmetic number, because the mean of its divisors is an integer number (42392537460).

Almost surely, 2^564092979665 is an apocalyptic number.

It is an amenable number.

564092979665 is a deficient number, since it is larger than the sum of its proper divisors (114187619695).

564092979665 is a wasteful number, since it uses less digits than its factorization.

564092979665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111232.

The product of its (nonzero) digits is 220449600, while the sum is 68.

The spelling of 564092979665 in words is "five hundred sixty-four billion, ninety-two million, nine hundred seventy-nine thousand, six hundred sixty-five".