220000200198 has 16 divisors (see below), whose sum is σ = 440044959216. Its totient is φ = 73325973600.

The previous prime is 220000200191. The next prime is 220000200223. The reversal of 220000200198 is 891002000022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220000200191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1792261 + ... + 1911072.

It is an arithmetic number, because the mean of its divisors is an integer number (27502809951).

Almost surely, 2^220000200198 is an apocalyptic number.

220000200198 is an abundant number, since it is smaller than the sum of its proper divisors (220044759018).

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

220000200198 is a wasteful number, since it uses less digits than its factorization.

220000200198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3713239.

The product of its (nonzero) digits is 576, while the sum is 24.

The spelling of 220000200198 in words is "two hundred twenty billion, two hundred thousand, one hundred ninety-eight".