22626254112 has 144 divisors (see below), whose sum is σ = 75372044832. Its totient is φ = 5876935680.

The previous prime is 22626254039. The next prime is 22626254153. The reversal of 22626254112 is 21145262622.

It is a Harshad number since it is a multiple of its sum of digits (33).

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 23 ways as a sum of consecutive naturals, for example, 166893 + ... + 270380.

It is an arithmetic number, because the mean of its divisors is an integer number (523416978).

Almost surely, 2^22626254112 is an apocalyptic number.

22626254112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22626254112 is an abundant number, since it is smaller than the sum of its proper divisors (52745790720).

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

22626254112 is a wasteful number, since it uses less digits than its factorization.

22626254112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437311 (or 437296 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The spelling of 22626254112 in words is "twenty-two billion, six hundred twenty-six million, two hundred fifty-four thousand, one hundred twelve".