3320401120311 has 16 divisors (see below), whose sum is σ = 4908849349248. Its totient is φ = 1979374735200.

The previous prime is 3320401120279. The next prime is 3320401120327. The reversal of 3320401120311 is 1130211040233.

It is not a de Polignac number, because 3320401120311 - 2⁵ = 3320401120279 is a prime.

It is a super-2 number, since 2×3320401120311² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320401120381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 824737461 + ... + 824741486.

It is an arithmetic number, because the mean of its divisors is an integer number (306803084328).

Almost surely, 2^{3320401120311} is an apocalyptic number.

3320401120311 is a deficient number, since it is larger than the sum of its proper divisors (1588448228937).

3320401120311 is a wasteful number, since it uses less digits than its factorization.

3320401120311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649479022.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3320401120311 its reverse (1130211040233), we get a palindrome (4450612160544).

The spelling of 3320401120311 in words is "three trillion, three hundred twenty billion, four hundred one million, one hundred twenty thousand, three hundred eleven".