564560536566341 has 16 divisors (see below), whose sum is σ = 647883484558848. Its totient is φ = 481908363580800.

The previous prime is 564560536566331. The next prime is 564560536566379. The reversal of 564560536566341 is 143665635065465.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 564560536566341 - 2¹⁴ = 564560536549957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564560536566331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119104445 + ... + 123753746.

It is an arithmetic number, because the mean of its divisors is an integer number (40492717784928).

Almost surely, 2^{564560536566341} is an apocalyptic number.

It is an amenable number.

564560536566341 is a deficient number, since it is larger than the sum of its proper divisors (83322947992507).

564560536566341 is a wasteful number, since it uses less digits than its factorization.

564560536566341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242859572.

The product of its (nonzero) digits is 699840000, while the sum is 65.

The spelling of 564560536566341 in words is "five hundred sixty-four trillion, five hundred sixty billion, five hundred thirty-six million, five hundred sixty-six thousand, three hundred forty-one".