312404103332 has 48 divisors (see below), whose sum is σ = 586738857600. Its totient is φ = 145089884160.

The previous prime is 312404103311. The next prime is 312404103343. The reversal of 312404103332 is 233301404213.

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, 6060644 + ... + 6111972.

It is an arithmetic number, because the mean of its divisors is an integer number (12223726200).

Almost surely, 2^312404103332 is an apocalyptic number.

It is an amenable number.

312404103332 is a deficient number, since it is larger than the sum of its proper divisors (274334754268).

312404103332 is a wasteful number, since it uses less digits than its factorization.

312404103332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52916 (or 52914 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 312404103332 its reverse (233301404213), we get a palindrome (545705507545).

The spelling of 312404103332 in words is "three hundred twelve billion, four hundred four million, one hundred three thousand, three hundred thirty-two".