200211000120198 has 32 divisors (see below), whose sum is σ = 444923751659520. Its totient is φ = 66735437331240.

The previous prime is 200211000120161. The next prime is 200211000120199. The reversal of 200211000120198 is 891021000112002.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211000120199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41079958 + ... + 45694473.

It is an arithmetic number, because the mean of its divisors is an integer number (13903867239360).

Almost surely, 2^{200211000120198} is an apocalyptic number.

200211000120198 is an abundant number, since it is smaller than the sum of its proper divisors (244712751539322).

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

200211000120198 is a wasteful number, since it uses less digits than its factorization.

200211000120198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86817169 (or 86817163 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

The spelling of 200211000120198 in words is "two hundred trillion, two hundred eleven billion, one hundred twenty thousand, one hundred ninety-eight".