3320311323 has 32 divisors (see below), whose sum is σ = 5213117952. Its totient is φ = 1840262400.

The previous prime is 3320311249. The next prime is 3320311331. The reversal of 3320311323 is 3231130233.

It is not a de Polignac number, because 3320311323 - 2²⁸ = 3051875867 is a prime.

It is a super-2 number, since 2×3320311323² = 22048934563284020658, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3320311323.

It is not an unprimeable number, because it can be changed into a prime (3320311343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137808 + ... + 160098.

It is an arithmetic number, because the mean of its divisors is an integer number (162909936).

Almost surely, 2^3320311323 is an apocalyptic number.

3320311323 is a deficient number, since it is larger than the sum of its proper divisors (1892806629).

3320311323 is a wasteful number, since it uses less digits than its factorization.

3320311323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22515.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 3320311323 is about 57622.1426449937. The cubic root of 3320311323 is about 1491.8538136293.

Adding to 3320311323 its reverse (3231130233), we get a palindrome (6551441556).

The spelling of 3320311323 in words is "three billion, three hundred twenty million, three hundred eleven thousand, three hundred twenty-three".