22744283112 has 64 divisors (see below), whose sum is σ = 65216601600. Its totient is φ = 7336863360.

The previous prime is 22744283087. The next prime is 22744283113. The reversal of 22744283112 is 21138244722.

22744283112 is a `hidden beast` number, since 2 + 27 + 442 + 83 + 112 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (22744283113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1691653 + ... + 1705044.

It is an arithmetic number, because the mean of its divisors is an integer number (1019009400).

Almost surely, 2^22744283112 is an apocalyptic number.

It is an amenable number.

22744283112 is an abundant number, since it is smaller than the sum of its proper divisors (42472318488).

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

22744283112 is a wasteful number, since it uses less digits than its factorization.

22744283112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3396743 (or 3396733 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The spelling of 22744283112 in words is "twenty-two billion, seven hundred forty-four million, two hundred eighty-three thousand, one hundred twelve".