200122200999992 has 16 divisors (see below), whose sum is σ = 381380424037800. Its totient is φ = 98420754589920.

The previous prime is 200122200999991. The next prime is 200122201000049. The reversal of 200122200999992 is 299999002221002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200122200999991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205043238242 + ... + 205043239217.

Almost surely, 2^{200122200999992} is an apocalyptic number.

It is an amenable number.

200122200999992 is a deficient number, since it is larger than the sum of its proper divisors (181258223037808).

200122200999992 is a wasteful number, since it uses less digits than its factorization.

200122200999992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410086477526 (or 410086477522 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 56.

The spelling of 200122200999992 in words is "two hundred trillion, one hundred twenty-two billion, two hundred million, nine hundred ninety-nine thousand, nine hundred ninety-two".