200100011999 has 2 divisors, whose sum is σ = 200100012000. Its totient is φ = 200100011998.

The previous prime is 200100011971. The next prime is 200100012023. The reversal of 200100011999 is 999110001002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200100011999 - 2³⁶ = 131380535263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200100014999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100050005999 + 100050006000.

It is an arithmetic number, because the mean of its divisors is an integer number (100050006000).

Almost surely, 2^200100011999 is an apocalyptic number.

200100011999 is a deficient number, since it is larger than the sum of its proper divisors (1).

200100011999 is an equidigital number, since it uses as much as digits as its factorization.

200100011999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 32.

The spelling of 200100011999 in words is "two hundred billion, one hundred million, eleven thousand, nine hundred ninety-nine".