564765517037 has 8 divisors (see below), whose sum is σ = 568942189440. Its totient is φ = 560594588400.

The previous prime is 564765516961. The next prime is 564765517073. The reversal of 564765517037 is 730715567465.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 564765517037 - 2¹⁰ = 564765516013 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 (564765516037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1238462 + ... + 1631967.

It is an arithmetic number, because the mean of its divisors is an integer number (71117773680).

Almost surely, 2^564765517037 is an apocalyptic number.

It is an amenable number.

564765517037 is a deficient number, since it is larger than the sum of its proper divisors (4176672403).

564765517037 is a wasteful number, since it uses less digits than its factorization.

564765517037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871883.

The product of its (nonzero) digits is 18522000, while the sum is 56.

The spelling of 564765517037 in words is "five hundred sixty-four billion, seven hundred sixty-five million, five hundred seventeen thousand, thirty-seven".