2311322110039 has 2 divisors, whose sum is σ = 2311322110040. Its totient is φ = 2311322110038.

The previous prime is 2311322109979. The next prime is 2311322110043. The reversal of 2311322110039 is 9300112231132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2311322110039 - 2⁷ = 2311322109911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2311322109989 and 2311322110016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2311322116039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155661055019 + 1155661055020.

It is an arithmetic number, because the mean of its divisors is an integer number (1155661055020).

Almost surely, 2^{2311322110039} is an apocalyptic number.

2311322110039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311322110039 is an equidigital number, since it uses as much as digits as its factorization.

2311322110039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 2311322110039 in words is "two trillion, three hundred eleven billion, three hundred twenty-two million, one hundred ten thousand, thirty-nine".