315053604463424 has 28 divisors (see below), whose sum is σ = 625185539356164. Its totient is φ = 157526539428864.

The previous prime is 315053604463399. The next prime is 315053604463427. The reversal of 315053604463424 is 424364406350513.

It can be written as a sum of positive squares in 2 ways, for example, as 242632959822400 + 72420644641024 = 15576680^2 + 8510032^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315053604463427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37884302 + ... + 45445874.

Almost surely, 2^{315053604463424} is an apocalyptic number.

It is an amenable number.

315053604463424 is a deficient number, since it is larger than the sum of its proper divisors (310131934892740).

315053604463424 is an equidigital number, since it uses as much as digits as its factorization.

315053604463424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8212602 (or 8212592 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 50.

The spelling of 315053604463424 in words is "three hundred fifteen trillion, fifty-three billion, six hundred four million, four hundred sixty-three thousand, four hundred twenty-four".