564304265065 has 8 divisors (see below), whose sum is σ = 678066807168. Its totient is φ = 450842286000.

The previous prime is 564304265053. The next prime is 564304265111. The reversal of 564304265065 is 560562403465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 564304265065 - 2¹⁷ = 564304133993 is a prime.

It is a Duffinian 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, 75136627 + ... + 75144136.

It is an arithmetic number, because the mean of its divisors is an integer number (84758350896).

Almost surely, 2^564304265065 is an apocalyptic number.

It is an amenable number.

564304265065 is a deficient number, since it is larger than the sum of its proper divisors (113762542103).

564304265065 is a wasteful number, since it uses less digits than its factorization.

564304265065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150281519.

The product of its (nonzero) digits is 2592000, while the sum is 46.

The spelling of 564304265065 in words is "five hundred sixty-four billion, three hundred four million, two hundred sixty-five thousand, sixty-five".