23113623073 has 4 divisors (see below), whose sum is σ = 23133362608. Its totient is φ = 23093883540.

The previous prime is 23113623041. The next prime is 23113623097. The reversal of 23113623073 is 37032631132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23113623073 - 2⁵ = 23113623041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23113623173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9868011 + ... + 9870352.

It is an arithmetic number, because the mean of its divisors is an integer number (5783340652).

Almost surely, 2^23113623073 is an apocalyptic number.

It is an amenable number.

23113623073 is a deficient number, since it is larger than the sum of its proper divisors (19739535).

23113623073 is a wasteful number, since it uses less digits than its factorization.

23113623073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19739534.

The product of its (nonzero) digits is 13608, while the sum is 31.

The spelling of 23113623073 in words is "twenty-three billion, one hundred thirteen million, six hundred twenty-three thousand, seventy-three".