22553053112 has 64 divisors (see below), whose sum is σ = 44323200000. Its totient is φ = 10746777600.

The previous prime is 22553053093. The next prime is 22553053129. The reversal of 22553053112 is 21135035522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18056264 + ... + 18057512.

It is an arithmetic number, because the mean of its divisors is an integer number (692550000).

Almost surely, 2^22553053112 is an apocalyptic number.

It is an amenable number.

22553053112 is a deficient number, since it is larger than the sum of its proper divisors (21770146888).

22553053112 is a wasteful number, since it uses less digits than its factorization.

22553053112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496 (or 2492 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

Adding to 22553053112 its reverse (21135035522), we get a palindrome (43688088634).

The spelling of 22553053112 in words is "twenty-two billion, five hundred fifty-three million, fifty-three thousand, one hundred twelve".