22424414188 has 24 divisors (see below), whose sum is σ = 43396693200. Its totient is φ = 10053285120.

The previous prime is 22424414141. The next prime is 22424414189. The reversal of 22424414188 is 88141442422.

It is a self number, because there is not a number n which added to its sum of digits gives 22424414188.

It is not an unprimeable number, because it can be changed into a prime (22424414189) 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 7 ways as a sum of consecutive naturals, for example, 3487513 + ... + 3493936.

It is an arithmetic number, because the mean of its divisors is an integer number (1808195550).

Almost surely, 2^22424414188 is an apocalyptic number.

It is an amenable number.

22424414188 is a deficient number, since it is larger than the sum of its proper divisors (20972279012).

22424414188 is a wasteful number, since it uses less digits than its factorization.

22424414188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6981537 (or 6981535 counting only the distinct ones).

The product of its digits is 131072, while the sum is 40.

The spelling of 22424414188 in words is "twenty-two billion, four hundred twenty-four million, four hundred fourteen thousand, one hundred eighty-eight".