312341321324 has 12 divisors (see below), whose sum is σ = 546724962504. Its totient is φ = 156134189184.

The previous prime is 312341321297. The next prime is 312341321333. The reversal of 312341321324 is 423123143213.

It is a super-2 number, since 2×312341321324² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9098597 + ... + 9132860.

It is an arithmetic number, because the mean of its divisors is an integer number (45560413542).

Almost surely, 2^312341321324 is an apocalyptic number.

It is an amenable number.

312341321324 is a deficient number, since it is larger than the sum of its proper divisors (234383641180).

312341321324 is a wasteful number, since it uses less digits than its factorization.

312341321324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18235744 (or 18235742 counting only the distinct ones).

The product of its digits is 10368, while the sum is 29.

Adding to 312341321324 its reverse (423123143213), we get a palindrome (735464464537).

The spelling of 312341321324 in words is "three hundred twelve billion, three hundred forty-one million, three hundred twenty-one thousand, three hundred twenty-four".