201120021100199 has 2 divisors, whose sum is σ = 201120021100200. Its totient is φ = 201120021100198.

The previous prime is 201120021100183. The next prime is 201120021100249. The reversal of 201120021100199 is 991001120021102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201120021100199 - 2⁴ = 201120021100183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201120021100399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100560010550099 + 100560010550100.

It is an arithmetic number, because the mean of its divisors is an integer number (100560010550100).

Almost surely, 2^{201120021100199} is an apocalyptic number.

201120021100199 is a deficient number, since it is larger than the sum of its proper divisors (1).

201120021100199 is an equidigital number, since it uses as much as digits as its factorization.

201120021100199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 29.

The spelling of 201120021100199 in words is "two hundred one trillion, one hundred twenty billion, twenty-one million, one hundred thousand, one hundred ninety-nine".