315042603026460 has 96 divisors (see below), whose sum is σ = 899031214126080. Its totient is φ = 82411194125568.

The previous prime is 315042603026447. The next prime is 315042603026483. The reversal of 315042603026460 is 64620306240513.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162990699 + ... + 164912258.

It is an arithmetic number, because the mean of its divisors is an integer number (9364908480480).

Almost surely, 2^{315042603026460} is an apocalyptic number.

315042603026460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

315042603026460 is an abundant number, since it is smaller than the sum of its proper divisors (583988611099620).

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

315042603026460 is a wasteful number, since it uses less digits than its factorization.

315042603026460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327903275 (or 327903273 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

Adding to 315042603026460 its reverse (64620306240513), we get a palindrome (379662909266973).

The spelling of 315042603026460 in words is "three hundred fifteen trillion, forty-two billion, six hundred three million, twenty-six thousand, four hundred sixty".