22002012102000 has 320 divisors, whose sum is σ = 85836692957184. Its totient is φ = 4733205811200.

The previous prime is 22002012101959. The next prime is 22002012102019. The reversal of 22002012102000 is 20121020022.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14693572 + ... + 16121571.

Almost surely, 2^{22002012102000} is an apocalyptic number.

22002012102000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22002012102000 is an abundant number, since it is smaller than the sum of its proper divisors (63834680855184).

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

22002012102000 is a wasteful number, since it uses less digits than its factorization.

22002012102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30815193 (or 30815177 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22002012102000 its reverse (20121020022), we get a palindrome (22022133122022).

It can be divided in two parts, 2 and 2002012102000, that added together give a palindrome (2002012102002).

The spelling of 22002012102000 in words is "twenty-two trillion, two billion, twelve million, one hundred two thousand".