52316964965 has 8 divisors (see below), whose sum is σ = 63043038720. Its totient is φ = 41678451472.

The previous prime is 52316964937. The next prime is 52316964967. The reversal of 52316964965 is 56946961325.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52316964965 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52316964965.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52316964967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21888749 + ... + 21891138.

It is an arithmetic number, because the mean of its divisors is an integer number (7880379840).

Almost surely, 2^52316964965 is an apocalyptic number.

It is an amenable number.

52316964965 is a deficient number, since it is larger than the sum of its proper divisors (10726073755).

52316964965 is a wasteful number, since it uses less digits than its factorization.

52316964965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43780131.

The product of its digits is 10497600, while the sum is 56.

The spelling of 52316964965 in words is "fifty-two billion, three hundred sixteen million, nine hundred sixty-four thousand, nine hundred sixty-five".