23013122130993 has 16 divisors (see below), whose sum is σ = 32490796705920. Its totient is φ = 14438857994496.

The previous prime is 23013122130961. The next prime is 23013122131033. The reversal of 23013122130993 is 39903122131032.

It is not a de Polignac number, because 23013122130993 - 2⁵ = 23013122130961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23013122130953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10693330 + ... + 12663867.

It is an arithmetic number, because the mean of its divisors is an integer number (2030674794120).

Almost surely, 2^{23013122130993} is an apocalyptic number.

It is an amenable number.

23013122130993 is a deficient number, since it is larger than the sum of its proper divisors (9477674574927).

23013122130993 is a wasteful number, since it uses less digits than its factorization.

23013122130993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23376536.

The product of its (nonzero) digits is 52488, while the sum is 39.

Adding to 23013122130993 its sum of digits (39), we get a palindrome (23013122131032).

The spelling of 23013122130993 in words is "twenty-three trillion, thirteen billion, one hundred twenty-two million, one hundred thirty thousand, nine hundred ninety-three".