2311311083 has 2 divisors, whose sum is σ = 2311311084. Its totient is φ = 2311311082.

The previous prime is 2311311077. The next prime is 2311311179. The reversal of 2311311083 is 3801131132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2311311083 - 2⁶ = 2311311019 is a prime.

It is not a weakly prime, because it can be changed into another prime (2311311283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155655541 + 1155655542.

It is an arithmetic number, because the mean of its divisors is an integer number (1155655542).

Almost surely, 2^2311311083 is an apocalyptic number.

2311311083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311311083 is an equidigital number, since it uses as much as digits as its factorization.

2311311083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 2311311083 is about 48076.0967945610. The cubic root of 2311311083 is about 1322.1664536438.

The spelling of 2311311083 in words is "two billion, three hundred eleven million, three hundred eleven thousand, eighty-three".