22026663032 has 64 divisors (see below), whose sum is σ = 45271923840. Its totient is φ = 9963964800.

The previous prime is 22026663019. The next prime is 22026663049. The reversal of 22026663032 is 23036662022.

It is a self number, because there is not a number n which added to its sum of digits gives 22026663032.

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, 27987743 + ... + 27988529.

It is an arithmetic number, because the mean of its divisors is an integer number (707373810).

Almost surely, 2^22026663032 is an apocalyptic number.

22026663032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22026663032 is an abundant number, since it is smaller than the sum of its proper divisors (23245260808).

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

22026663032 is a wasteful number, since it uses less digits than its factorization.

22026663032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1932 (or 1928 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

The spelling of 22026663032 in words is "twenty-two billion, twenty-six million, six hundred sixty-three thousand, thirty-two".