22124113222244 has 24 divisors (see below), whose sum is σ = 42631681222368. Its totient is φ = 9962429911040.

The previous prime is 22124113222201. The next prime is 22124113222261. The reversal of 22124113222244 is 44222231142122.

It is a self number, because there is not a number n which added to its sum of digits gives 22124113222244.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2349624989 + ... + 2349634404.

It is an arithmetic number, because the mean of its divisors is an integer number (1776320050932).

Almost surely, 2^{22124113222244} is an apocalyptic number.

It is an amenable number.

22124113222244 is a deficient number, since it is larger than the sum of its proper divisors (20507568000124).

22124113222244 is a wasteful number, since it uses less digits than its factorization.

22124113222244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4699259515 (or 4699259513 counting only the distinct ones).

The product of its digits is 24576, while the sum is 32.

Adding to 22124113222244 its reverse (44222231142122), we get a palindrome (66346344364366).

The spelling of 22124113222244 in words is "twenty-two trillion, one hundred twenty-four billion, one hundred thirteen million, two hundred twenty-two thousand, two hundred forty-four".