315013560203342 has 128 divisors (see below), whose sum is σ = 671798118878208. Its totient is φ = 106620135782400.

The previous prime is 315013560203341. The next prime is 315013560203351. The reversal of 315013560203342 is 243302065310513.

It is a super-2 number, since 2×315013560203342² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 315013560203296 and 315013560203305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315013560203341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 513027992 + ... + 513641652.

It is an arithmetic number, because the mean of its divisors is an integer number (5248422803736).

Almost surely, 2^{315013560203342} is an apocalyptic number.

315013560203342 is an abundant number, since it is smaller than the sum of its proper divisors (356784558674866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

315013560203342 is a wasteful number, since it uses less digits than its factorization.

315013560203342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628794.

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 315013560203342 in words is "three hundred fifteen trillion, thirteen billion, five hundred sixty million, two hundred three thousand, three hundred forty-two".