315435534513 has 32 divisors (see below), whose sum is σ = 489947443200. Its totient is φ = 178626638400.

The previous prime is 315435534473. The next prime is 315435534517.

315435534513 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 315435534513 - 2¹⁰ = 315435533489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (315435534517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5286603 + ... + 5345936.

It is an arithmetic number, because the mean of its divisors is an integer number (15310857600).

Almost surely, 2^315435534513 is an apocalyptic number.

315435534513 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

315435534513 is a deficient number, since it is larger than the sum of its proper divisors (174511908687).

315435534513 is a wasteful number, since it uses less digits than its factorization.

315435534513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10632613.

The product of its digits is 810000, while the sum is 42.

It can be divided in two parts, 315435 and 534513, that added together give a palindrome (849948).

The spelling of 315435534513 in words is "three hundred fifteen billion, four hundred thirty-five million, five hundred thirty-four thousand, five hundred thirteen".