23112344199 has 16 divisors (see below), whose sum is σ = 35224358400. Its totient is φ = 13204973280.

The previous prime is 23112344197. The next prime is 23112344209. The reversal of 23112344199 is 99144321132.

It is not a de Polignac number, because 23112344199 - 2¹ = 23112344197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23112344197) 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, 55189 + ... + 221969.

It is an arithmetic number, because the mean of its divisors is an integer number (2201522400).

Almost surely, 2^23112344199 is an apocalyptic number.

23112344199 is a deficient number, since it is larger than the sum of its proper divisors (12112014201).

23112344199 is a wasteful number, since it uses less digits than its factorization.

23112344199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173390.

The product of its digits is 46656, while the sum is 39.

The spelling of 23112344199 in words is "twenty-three billion, one hundred twelve million, three hundred forty-four thousand, one hundred ninety-nine".