315315524325407 has 2 divisors, whose sum is σ = 315315524325408. Its totient is φ = 315315524325406.

The previous prime is 315315524325353. The next prime is 315315524325413. The reversal of 315315524325407 is 704523425513513.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 315315524325407 - 2¹² = 315315524321311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (315315526325407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157657762162703 + 157657762162704.

It is an arithmetic number, because the mean of its divisors is an integer number (157657762162704).

Almost surely, 2^{315315524325407} is an apocalyptic number.

315315524325407 is a deficient number, since it is larger than the sum of its proper divisors (1).

315315524325407 is an equidigital number, since it uses as much as digits as its factorization.

315315524325407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560000, while the sum is 50.

The spelling of 315315524325407 in words is "three hundred fifteen trillion, three hundred fifteen billion, five hundred twenty-four million, three hundred twenty-five thousand, four hundred seven".