200201119991 has 2 divisors, whose sum is σ = 200201119992. Its totient is φ = 200201119990.

The previous prime is 200201119981. The next prime is 200201120017. The reversal of 200201119991 is 199911102002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200201119991 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 (200201119961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100100559995 + 100100559996.

It is an arithmetic number, because the mean of its divisors is an integer number (100100559996).

Almost surely, 2^200201119991 is an apocalyptic number.

200201119991 is a deficient number, since it is larger than the sum of its proper divisors (1).

200201119991 is an equidigital number, since it uses as much as digits as its factorization.

200201119991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 35.

The spelling of 200201119991 in words is "two hundred billion, two hundred one million, one hundred nineteen thousand, nine hundred ninety-one".