315324423513 has 12 divisors (see below), whose sum is σ = 496874849328. Its totient is φ = 191105711160.

The previous prime is 315324423487. The next prime is 315324423571.

315324423513 is a `hidden beast` number, since 31 + 53 + 2 + 44 + 23 + 513 = 666.

315324423513 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 315324423513 - 2⁵ = 315324423481 is a prime.

It is a super-2 number, since 2×315324423513² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (315324423013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1592547495 + ... + 1592547692.

It is an arithmetic number, because the mean of its divisors is an integer number (41406237444).

Almost surely, 2^315324423513 is an apocalyptic number.

315324423513 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

315324423513 is a deficient number, since it is larger than the sum of its proper divisors (181550425815).

315324423513 is a wasteful number, since it uses less digits than its factorization.

315324423513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3185095204 (or 3185095201 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

It can be divided in two parts, 315324 and 423513, that added together give a palindrome (738837).

The spelling of 315324423513 in words is "three hundred fifteen billion, three hundred twenty-four million, four hundred twenty-three thousand, five hundred thirteen".