3112221322323 has 12 divisors (see below), whose sum is σ = 4496756537728. Its totient is φ = 2074202335440.

The previous prime is 3112221322319. The next prime is 3112221322339. The reversal of 3112221322323 is 3232231222113.

3112221322323 is a `hidden beast` number, since 3 + 1 + 12 + 2 + 2 + 1 + 322 + 323 = 666.

It is not a de Polignac number, because 3112221322323 - 2² = 3112221322319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3112221322303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50957740 + ... + 51018777.

Almost surely, 2^{3112221322323} is an apocalyptic number.

3112221322323 is a deficient number, since it is larger than the sum of its proper divisors (1384535215405).

3112221322323 is a wasteful number, since it uses less digits than its factorization.

3112221322323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101979914 (or 101979911 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 3112221322323 its reverse (3232231222113), we get a palindrome (6344452544436).

The spelling of 3112221322323 in words is "three trillion, one hundred twelve billion, two hundred twenty-one million, three hundred twenty-two thousand, three hundred twenty-three".