22622663032020 has 36 divisors (see below), whose sum is σ = 68622077864340. Its totient is φ = 6032710141824.

The previous prime is 22622663031959. The next prime is 22622663032043. The reversal of 22622663032020 is 2023036622622.

22622663032020 is a `hidden beast` number, since 2 + 2 + 622 + 6 + 6 + 3 + 0 + 3 + 2 + 0 + 20 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 15938587043856 + 6684075988164 = 3992316^2 + 2585358^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62840730465 + ... + 62840730824.

It is an arithmetic number, because the mean of its divisors is an integer number (1906168829565).

Almost surely, 2^{22622663032020} is an apocalyptic number.

22622663032020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22622663032020 is an abundant number, since it is smaller than the sum of its proper divisors (45999414832320).

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

22622663032020 is a wasteful number, since it uses less digits than its factorization.

22622663032020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125681461304 (or 125681461299 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 22622663032020 its reverse (2023036622622), we get a palindrome (24645699654642).

The spelling of 22622663032020 in words is "twenty-two trillion, six hundred twenty-two billion, six hundred sixty-three million, thirty-two thousand, twenty".