23422314444 has 24 divisors (see below), whose sum is σ = 54794772480. Its totient is φ = 7787051664.

The previous prime is 23422314407. The next prime is 23422314449. The reversal of 23422314444 is 44441322432.

It is a super-2 number, since 2×23422314444² (a number of 22 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (23422314449) 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, 2543524 + ... + 2552715.

It is an arithmetic number, because the mean of its divisors is an integer number (2283115520).

Almost surely, 2^23422314444 is an apocalyptic number.

It is an amenable number.

23422314444 is an abundant number, since it is smaller than the sum of its proper divisors (31372458036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23422314444 is a wasteful number, since it uses less digits than its factorization.

23422314444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5096629 (or 5096627 counting only the distinct ones).

The product of its digits is 73728, while the sum is 33.

Adding to 23422314444 its reverse (44441322432), we get a palindrome (67863636876).

The spelling of 23422314444 in words is "twenty-three billion, four hundred twenty-two million, three hundred fourteen thousand, four hundred forty-four".