23444103422 has 16 divisors (see below), whose sum is σ = 35845839792. Its totient is φ = 11495689920.

The previous prime is 23444103421. The next prime is 23444103433. The reversal of 23444103422 is 22430144432.

23444103422 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×23444103422² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23444103421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191522 + ... + 289082.

It is an arithmetic number, because the mean of its divisors is an integer number (2240364987).

Almost surely, 2^23444103422 is an apocalyptic number.

23444103422 is a deficient number, since it is larger than the sum of its proper divisors (12401736370).

23444103422 is a wasteful number, since it uses less digits than its factorization.

23444103422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99883.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 23444103422 its reverse (22430144432), we get a palindrome (45874247854).

The spelling of 23444103422 in words is "twenty-three billion, four hundred forty-four million, one hundred three thousand, four hundred twenty-two".