22622888882 has 16 divisors (see below), whose sum is σ = 37079100000. Its totient is φ = 10266512640.

The previous prime is 22622888863. The next prime is 22622888903. The reversal of 22622888882 is 28888822622.

It is a happy 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, 817007 + ... + 844242.

It is an arithmetic number, because the mean of its divisors is an integer number (2317443750).

Almost surely, 2^22622888882 is an apocalyptic number.

22622888882 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22622888882 is a deficient number, since it is larger than the sum of its proper divisors (14456211118).

22622888882 is a wasteful number, since it uses less digits than its factorization.

22622888882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661881.

The product of its digits is 6291456, while the sum is 56.

The spelling of 22622888882 in words is "twenty-two billion, six hundred twenty-two million, eight hundred eighty-eight thousand, eight hundred eighty-two".