22224103112 has 16 divisors (see below), whose sum is σ = 43014393600. Its totient is φ = 10753598160.

The previous prime is 22224103039. The next prime is 22224103123. The reversal of 22224103112 is 21130142222.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44806412 + ... + 44806907.

It is an arithmetic number, because the mean of its divisors is an integer number (2688399600).

Almost surely, 2^22224103112 is an apocalyptic number.

It is an amenable number.

22224103112 is a deficient number, since it is larger than the sum of its proper divisors (20790290488).

22224103112 is a wasteful number, since it uses less digits than its factorization.

22224103112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89613356 (or 89613352 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 22224103112 its reverse (21130142222), we get a palindrome (43354245334).

The spelling of 22224103112 in words is "twenty-two billion, two hundred twenty-four million, one hundred three thousand, one hundred twelve".