23112441444319 has 4 divisors (see below), whose sum is σ = 23167602402840. Its totient is φ = 23057280485800.

The previous prime is 23112441444299. The next prime is 23112441444331. The reversal of 23112441444319 is 91344414421132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23112441444319 - 2¹¹ = 23112441442271 is a prime.

It is a super-2 number, since 2×23112441444319² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23112441144319) 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, 27580478632 + ... + 27580479469.

It is an arithmetic number, because the mean of its divisors is an integer number (5791900600710).

Almost surely, 2^{23112441444319} is an apocalyptic number.

23112441444319 is a deficient number, since it is larger than the sum of its proper divisors (55160958521).

23112441444319 is an equidigital number, since it uses as much as digits as its factorization.

23112441444319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55160958520.

The product of its digits is 331776, while the sum is 43.

The spelling of 23112441444319 in words is "twenty-three trillion, one hundred twelve billion, four hundred forty-one million, four hundred forty-four thousand, three hundred nineteen".