22044224110 has 16 divisors (see below), whose sum is σ = 39901280400. Its totient is φ = 8768428096.

The previous prime is 22044224107. The next prime is 22044224113. The reversal of 22044224110 is 1142244022.

It is an interprime number because it is at equal distance from previous prime (22044224107) and next prime (22044224113).

It is a super-2 number, since 2×22044224110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22044224113) 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, 6155815 + ... + 6159394.

It is an arithmetic number, because the mean of its divisors is an integer number (2493830025).

Almost surely, 2^22044224110 is an apocalyptic number.

22044224110 is a deficient number, since it is larger than the sum of its proper divisors (17857056290).

22044224110 is a wasteful number, since it uses less digits than its factorization.

22044224110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12315395.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 22044224110 its reverse (1142244022), we get a palindrome (23186468132).

The spelling of 22044224110 in words is "twenty-two billion, forty-four million, two hundred twenty-four thousand, one hundred ten".