23013314463131 has 2 divisors, whose sum is σ = 23013314463132. Its totient is φ = 23013314463130.

The previous prime is 23013314463053. The next prime is 23013314463151. The reversal of 23013314463131 is 13136441331032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23013314463131 is a prime.

It is a super-2 number, since 2×23013314463131² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23013314463091 and 23013314463100.

It is not a weakly prime, because it can be changed into another prime (23013314463151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11506657231565 + 11506657231566.

It is an arithmetic number, because the mean of its divisors is an integer number (11506657231566).

Almost surely, 2^{23013314463131} is an apocalyptic number.

23013314463131 is a deficient number, since it is larger than the sum of its proper divisors (1).

23013314463131 is an equidigital number, since it uses as much as digits as its factorization.

23013314463131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 35.

Adding to 23013314463131 its reverse (13136441331032), we get a palindrome (36149755794163).

The spelling of 23013314463131 in words is "twenty-three trillion, thirteen billion, three hundred fourteen million, four hundred sixty-three thousand, one hundred thirty-one".