315430034513 has 16 divisors (see below), whose sum is σ = 350386632960. Its totient is φ = 281560406400.

The previous prime is 315430034509. The next prime is 315430034531.

315430034513 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 315430034513 - 2² = 315430034509 is a prime.

It is a super-2 number, since 2×315430034513² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 315430034513.

It is not an unprimeable number, because it can be changed into a prime (315430034713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 845420 + ... + 1159997.

It is an arithmetic number, because the mean of its divisors is an integer number (21899164560).

Almost surely, 2^315430034513 is an apocalyptic number.

It is an amenable number.

315430034513 is a deficient number, since it is larger than the sum of its proper divisors (34956598447).

315430034513 is a wasteful number, since it uses less digits than its factorization.

315430034513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2005688.

The product of its (nonzero) digits is 32400, while the sum is 32.

It can be divided in two parts, 3154300 and 34513, that added together give a palindrome (3188813).

The spelling of 315430034513 in words is "three hundred fifteen billion, four hundred thirty million, thirty-four thousand, five hundred thirteen".