564606452313 has 12 divisors (see below), whose sum is σ = 815705080320. Its totient is φ = 376329335256.

The previous prime is 564606452309. The next prime is 564606452353. The reversal of 564606452313 is 313254606465.

564606452313 is a `hidden beast` number, since 5 + 6 + 4 + 60 + 64 + 523 + 1 + 3 = 666.

It is not a de Polignac number, because 564606452313 - 2² = 564606452309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (564606452353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6199473 + ... + 6289886.

It is an arithmetic number, because the mean of its divisors is an integer number (67975423360).

Almost surely, 2^564606452313 is an apocalyptic number.

It is an amenable number.

564606452313 is a deficient number, since it is larger than the sum of its proper divisors (251098628007).

564606452313 is a wasteful number, since it uses less digits than its factorization.

564606452313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12494388 (or 12494385 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 564606452313 in words is "five hundred sixty-four billion, six hundred six million, four hundred fifty-two thousand, three hundred thirteen".