23113323130123 has 16 divisors (see below), whose sum is σ = 23709603456000. Its totient is φ = 22519775154240.

The previous prime is 23113323130111. The next prime is 23113323130141. The reversal of 23113323130123 is 32103132331132.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23113323130123 is a prime.

It is a super-2 number, since 2×23113323130123² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23113323130091 and 23113323130100.

It is not an unprimeable number, because it can be changed into a prime (23113323130223) 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, 31342383 + ... + 32071351.

It is an arithmetic number, because the mean of its divisors is an integer number (1481850216000).

Almost surely, 2^{23113323130123} is an apocalyptic number.

23113323130123 is a deficient number, since it is larger than the sum of its proper divisors (596280325877).

23113323130123 is a wasteful number, since it uses less digits than its factorization.

23113323130123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730842.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 23113323130123 its reverse (32103132331132), we get a palindrome (55216455461255).

The spelling of 23113323130123 in words is "twenty-three trillion, one hundred thirteen billion, three hundred twenty-three million, one hundred thirty thousand, one hundred twenty-three".