23022355132000 has 96 divisors (see below), whose sum is σ = 64646773289280. Its totient is φ = 7893378892800.

The previous prime is 23022355131871. The next prime is 23022355132027. The reversal of 23022355132000 is 23155322032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 23022355132000.

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, 411085485 + ... + 411141484.

It is an arithmetic number, because the mean of its divisors is an integer number (673403888430).

Almost surely, 2^{23022355132000} is an apocalyptic number.

23022355132000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23022355132000 is an abundant number, since it is smaller than the sum of its proper divisors (41624418157280).

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

23022355132000 is an equidigital number, since it uses as much as digits as its factorization.

23022355132000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822227001 (or 822226983 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The spelling of 23022355132000 in words is "twenty-three trillion, twenty-two billion, three hundred fifty-five million, one hundred thirty-two thousand".