3122113323 has 16 divisors (see below), whose sum is σ = 4910974976. Its totient is φ = 1726513920.

The previous prime is 3122113301. The next prime is 3122113331. The reversal of 3122113323 is 3233112213.

It is not a de Polignac number, because 3122113323 - 2²⁰ = 3121064747 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3122113323.

It is not an unprimeable number, because it can be changed into a prime (3122113343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2397286 + ... + 2398587.

It is an arithmetic number, because the mean of its divisors is an integer number (306935936).

Almost surely, 2^3122113323 is an apocalyptic number.

3122113323 is a deficient number, since it is larger than the sum of its proper divisors (1788861653).

3122113323 is a wasteful number, since it uses less digits than its factorization.

3122113323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4795914.

The product of its digits is 648, while the sum is 21.

The square root of 3122113323 is about 55875.8742481941. The cubic root of 3122113323 is about 1461.5585600355.

Adding to 3122113323 its reverse (3233112213), we get a palindrome (6355225536).

It can be divided in two parts, 31221 and 13323, that added together give a palindrome (44544).

The spelling of 3122113323 in words is "three billion, one hundred twenty-two million, one hundred thirteen thousand, three hundred twenty-three".