311013230132111 has 32 divisors (see below), whose sum is σ = 337574306361600. Its totient is φ = 284831715168000.

The previous prime is 311013230132047. The next prime is 311013230132131. The reversal of 311013230132111 is 111231032310113.

It is not a de Polignac number, because 311013230132111 - 2⁶ = 311013230132047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (311013230132131) 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, 32577059240 + ... + 32577068786.

It is an arithmetic number, because the mean of its divisors is an integer number (10549197073800).

Almost surely, 2^{311013230132111} is an apocalyptic number.

311013230132111 is a deficient number, since it is larger than the sum of its proper divisors (26561076229489).

311013230132111 is a wasteful number, since it uses less digits than its factorization.

311013230132111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19959.

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 311013230132111 its reverse (111231032310113), we get a palindrome (422244262442224).

The spelling of 311013230132111 in words is "three hundred eleven trillion, thirteen billion, two hundred thirty million, one hundred thirty-two thousand, one hundred eleven".