201100199 has 8 divisors (see below), whose sum is σ = 211819440. Its totient is φ = 190394496.

The previous prime is 201100189. The next prime is 201100213. The reversal of 201100199 is 991001102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201100199 - 2⁴ = 201100183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201100129) 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, 44927 + ... + 49199.

It is an arithmetic number, because the mean of its divisors is an integer number (26477430).

Almost surely, 2^201100199 is an apocalyptic number.

201100199 is a deficient number, since it is larger than the sum of its proper divisors (10719241).

201100199 is a wasteful number, since it uses less digits than its factorization.

201100199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6769.

The product of its (nonzero) digits is 162, while the sum is 23.

The square root of 201100199 is about 14180.9801847404. The cubic root of 201100199 is about 585.8739211261.

The spelling of 201100199 in words is "two hundred one million, one hundred thousand, one hundred ninety-nine".