200202022000122 has 32 divisors (see below), whose sum is σ = 401558338641600. Its totient is φ = 66541631566080.

The previous prime is 200202022000117. The next prime is 200202022000181. The reversal of 200202022000122 is 221000220202002.

It is a super-2 number, since 2×200202022000122² (a number of 29 digits) contains 22 as substring.

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, 123665233 + ... + 125273675.

It is an arithmetic number, because the mean of its divisors is an integer number (12548698082550).

Almost surely, 2^{200202022000122} is an apocalyptic number.

200202022000122 is an abundant number, since it is smaller than the sum of its proper divisors (201356316641478).

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

200202022000122 is a wasteful number, since it uses less digits than its factorization.

200202022000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668238.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 200202022000122 its reverse (221000220202002), we get a palindrome (421202242202124).

The spelling of 200202022000122 in words is "two hundred trillion, two hundred two billion, twenty-two million, one hundred twenty-two", and thus it is an aban number.