23324164327444 has 24 divisors (see below), whose sum is σ = 40858822730880. Its totient is φ = 11650220590464.

The previous prime is 23324164327441. The next prime is 23324164327463. The reversal of 23324164327444 is 44472346142332.

It is a super-2 number, since 2×23324164327444² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23324164327441) 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, 15967077 + ... + 17366515.

It is an arithmetic number, because the mean of its divisors is an integer number (1702450947120).

Almost surely, 2^{23324164327444} is an apocalyptic number.

It is an amenable number.

23324164327444 is a deficient number, since it is larger than the sum of its proper divisors (17534658403436).

23324164327444 is a wasteful number, since it uses less digits than its factorization.

23324164327444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403679 (or 1403677 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 49.

The spelling of 23324164327444 in words is "twenty-three trillion, three hundred twenty-four billion, one hundred sixty-four million, three hundred twenty-seven thousand, four hundred forty-four".