22030589902 has 32 divisors (see below), whose sum is σ = 34080963840. Its totient is φ = 10677226560.

The previous prime is 22030589899. The next prime is 22030589941. The reversal of 22030589902 is 20998503022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1929703 + ... + 1941085.

It is an arithmetic number, because the mean of its divisors is an integer number (1065030120).

Almost surely, 2^22030589902 is an apocalyptic number.

22030589902 is a deficient number, since it is larger than the sum of its proper divisors (12050373938).

22030589902 is a wasteful number, since it uses less digits than its factorization.

22030589902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11688.

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 22030589902 in words is "twenty-two billion, thirty million, five hundred eighty-nine thousand, nine hundred two".