3131113010023 has 2 divisors, whose sum is σ = 3131113010024. Its totient is φ = 3131113010022.

The previous prime is 3131113010017. The next prime is 3131113010057. The reversal of 3131113010023 is 3200103111313.

3131113010023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3131113010023 - 2⁴¹ = 932089754471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3131113016023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565556505011 + 1565556505012.

It is an arithmetic number, because the mean of its divisors is an integer number (1565556505012).

Almost surely, 2^{3131113010023} is an apocalyptic number.

3131113010023 is a deficient number, since it is larger than the sum of its proper divisors (1).

3131113010023 is an equidigital number, since it uses as much as digits as its factorization.

3131113010023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 3131113010023 its reverse (3200103111313), we get a palindrome (6331216121336).

The spelling of 3131113010023 in words is "three trillion, one hundred thirty-one billion, one hundred thirteen million, ten thousand, twenty-three".