200111020199 has 2 divisors, whose sum is σ = 200111020200. Its totient is φ = 200111020198.

The previous prime is 200111020189. The next prime is 200111020247. The reversal of 200111020199 is 991020111002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200111020199 - 2⁸ = 200111019943 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200111020189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100055510099 + 100055510100.

It is an arithmetic number, because the mean of its divisors is an integer number (100055510100).

Almost surely, 2^200111020199 is an apocalyptic number.

200111020199 is a deficient number, since it is larger than the sum of its proper divisors (1).

200111020199 is an equidigital number, since it uses as much as digits as its factorization.

200111020199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 26.

The spelling of 200111020199 in words is "two hundred billion, one hundred eleven million, twenty thousand, one hundred ninety-nine".