10311113023 has 2 divisors, whose sum is σ = 10311113024. Its totient is φ = 10311113022.

The previous prime is 10311112967. The next prime is 10311113051. The reversal of 10311113023 is 32031111301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10311113023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10311112988 and 10311113006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10311113053) 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 as a sum of consecutive naturals, namely, 5155556511 + 5155556512.

It is an arithmetic number, because the mean of its divisors is an integer number (5155556512).

Almost surely, 2^10311113023 is an apocalyptic number.

10311113023 is a deficient number, since it is larger than the sum of its proper divisors (1).

10311113023 is an equidigital number, since it uses as much as digits as its factorization.

10311113023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10311113023 its reverse (32031111301), we get a palindrome (42342224324).

The spelling of 10311113023 in words is "ten billion, three hundred eleven million, one hundred thirteen thousand, twenty-three".