22441120112 has 40 divisors (see below), whose sum is σ = 45741380400. Its totient is φ = 10650010112.

The previous prime is 22441120067. The next prime is 22441120123. The reversal of 22441120112 is 21102114422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382493 + ... + 437244.

It is an arithmetic number, because the mean of its divisors is an integer number (1143534510).

Almost surely, 2^22441120112 is an apocalyptic number.

It is an amenable number.

22441120112 is an abundant number, since it is smaller than the sum of its proper divisors (23300260288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22441120112 is a wasteful number, since it uses less digits than its factorization.

22441120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819833 (or 819827 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 22441120112 its reverse (21102114422), we get a palindrome (43543234534).

The spelling of 22441120112 in words is "twenty-two billion, four hundred forty-one million, one hundred twenty thousand, one hundred twelve".