22044424241 has 24 divisors (see below), whose sum is σ = 26227514880. Its totient is φ = 18466086912.

The previous prime is 22044424189. The next prime is 22044424261. The reversal of 22044424241 is 14242444022.

It is a happy number.

It is not a de Polignac number, because 22044424241 - 2⁶ = 22044424177 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22044424261) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1649201 + ... + 1662513.

It is an arithmetic number, because the mean of its divisors is an integer number (1092813120).

Almost surely, 2^22044424241 is an apocalyptic number.

It is an amenable number.

22044424241 is a deficient number, since it is larger than the sum of its proper divisors (4183090639).

22044424241 is a wasteful number, since it uses less digits than its factorization.

22044424241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14093 (or 14086 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 22044424241 its reverse (14242444022), we get a palindrome (36286868263).

The spelling of 22044424241 in words is "twenty-two billion, forty-four million, four hundred twenty-four thousand, two hundred forty-one".