315113532959 has 2 divisors, whose sum is σ = 315113532960. Its totient is φ = 315113532958.

The previous prime is 315113532949. The next prime is 315113533051. The reversal of 315113532959 is 959235311513.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-315113532959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (315113532949) 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 as a sum of consecutive naturals, namely, 157556766479 + 157556766480.

It is an arithmetic number, because the mean of its divisors is an integer number (157556766480).

Almost surely, 2^315113532959 is an apocalyptic number.

315113532959 is a deficient number, since it is larger than the sum of its proper divisors (1).

315113532959 is an equidigital number, since it uses as much as digits as its factorization.

315113532959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 546750, while the sum is 47.

The spelling of 315113532959 in words is "three hundred fifteen billion, one hundred thirteen million, five hundred thirty-two thousand, nine hundred fifty-nine".