315112010345 has 32 divisors (see below), whose sum is σ = 414455619456. Its totient is φ = 228093465600.

The previous prime is 315112010333. The next prime is 315112010351. The reversal of 315112010345 is 543010211513.

It is not a de Polignac number, because 315112010345 - 2²⁰ = 315110961769 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14416625 + ... + 14438465.

It is an arithmetic number, because the mean of its divisors is an integer number (12951738108).

Almost surely, 2^315112010345 is an apocalyptic number.

It is an amenable number.

315112010345 is a deficient number, since it is larger than the sum of its proper divisors (99343609111).

315112010345 is a wasteful number, since it uses less digits than its factorization.

315112010345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23081.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 315112010345 its reverse (543010211513), we get a palindrome (858122221858).

The spelling of 315112010345 in words is "three hundred fifteen billion, one hundred twelve million, ten thousand, three hundred forty-five".