52985595313 has 8 divisors (see below), whose sum is σ = 62031916800. Its totient is φ = 44308511520.

The previous prime is 52985595307. The next prime is 52985595319. The reversal of 52985595313 is 31359558925.

It is an interprime number because it is at equal distance from previous prime (52985595307) and next prime (52985595319).

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

It is a de Polignac number, because none of the positive numbers 2^k-52985595313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52985595319) 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, 92309113 + ... + 92309686.

It is an arithmetic number, because the mean of its divisors is an integer number (7753989600).

Almost surely, 2^52985595313 is an apocalyptic number.

It is an amenable number.

52985595313 is a deficient number, since it is larger than the sum of its proper divisors (9046321487).

52985595313 is a wasteful number, since it uses less digits than its factorization.

52985595313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184618847.

The product of its digits is 7290000, while the sum is 55.

The spelling of 52985595313 in words is "fifty-two billion, nine hundred eighty-five million, five hundred ninety-five thousand, three hundred thirteen".