22021200000199 has 16 divisors (see below), whose sum is σ = 23494913003520. Its totient is φ = 20606122320480.

The previous prime is 22021200000167. The next prime is 22021200000227. The reversal of 22021200000199 is 99100000212022.

It is a cyclic number.

It is not a de Polignac number, because 22021200000199 - 2⁵ = 22021200000167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22021200100199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90927684 + ... + 91169545.

It is an arithmetic number, because the mean of its divisors is an integer number (1468432062720).

Almost surely, 2^{22021200000199} is an apocalyptic number.

22021200000199 is a deficient number, since it is larger than the sum of its proper divisors (1473713003321).

22021200000199 is a wasteful number, since it uses less digits than its factorization.

22021200000199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182097390.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 22021200000199 in words is "twenty-two trillion, twenty-one billion, two hundred million, one hundred ninety-nine", and thus it is an aban number.