200011100198 has 32 divisors (see below), whose sum is σ = 372638925120. Its totient is φ = 78399342720.

The previous prime is 200011100111. The next prime is 200011100203. The reversal of 200011100198 is 891001110002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5021273 + ... + 5060948.

It is an arithmetic number, because the mean of its divisors is an integer number (11644966410).

Almost surely, 2^200011100198 is an apocalyptic number.

200011100198 is a deficient number, since it is larger than the sum of its proper divisors (172627824922).

200011100198 is a wasteful number, since it uses less digits than its factorization.

200011100198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10082352.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 200011100198 in words is "two hundred billion, eleven million, one hundred thousand, one hundred ninety-eight".