315104101144 has 64 divisors (see below), whose sum is σ = 733688985600. Its totient is φ = 123809990400.

The previous prime is 315104101129. The next prime is 315104101157. The reversal of 315104101144 is 441101401513.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4743637 + ... + 4809604.

It is an arithmetic number, because the mean of its divisors is an integer number (11463890400).

Almost surely, 2^315104101144 is an apocalyptic number.

It is an amenable number.

315104101144 is an abundant number, since it is smaller than the sum of its proper divisors (418584884456).

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

315104101144 is a wasteful number, since it uses less digits than its factorization.

315104101144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9553304 (or 9553300 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 315104101144 its reverse (441101401513), we get a palindrome (756205502657).

The spelling of 315104101144 in words is "three hundred fifteen billion, one hundred four million, one hundred one thousand, one hundred forty-four".