23113113104 has 20 divisors (see below), whose sum is σ = 45225042540. Its totient is φ = 11442134400.

The previous prime is 23113113041. The next prime is 23113113109. The reversal of 23113113104 is 40131131132.

It can be written as a sum of positive squares in 2 ways, for example, as 16281760000 + 6831353104 = 127600^2 + 82652^2 .

It is not an unprimeable number, because it can be changed into a prime (23113113109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7149719 + ... + 7152950.

It is an arithmetic number, because the mean of its divisors is an integer number (2261252127).

Almost surely, 2^23113113104 is an apocalyptic number.

It is an amenable number.

23113113104 is a deficient number, since it is larger than the sum of its proper divisors (22111929436).

23113113104 is a wasteful number, since it uses less digits than its factorization.

23113113104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14302778 (or 14302772 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 23113113104 its reverse (40131131132), we get a palindrome (63244244236).

The spelling of 23113113104 in words is "twenty-three billion, one hundred thirteen million, one hundred thirteen thousand, one hundred four".