200211000109973 has 2 divisors, whose sum is σ = 200211000109974. Its totient is φ = 200211000109972.

The previous prime is 200211000109949. The next prime is 200211000109987. The reversal of 200211000109973 is 379901000112002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 177452824184164 + 22758175925809 = 13321142^2 + 4770553^2 .

It is a cyclic number.

It is not a de Polignac number, because 200211000109973 - 2⁶ = 200211000109909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200211000105973) 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, 100105500054986 + 100105500054987.

It is an arithmetic number, because the mean of its divisors is an integer number (100105500054987).

Almost surely, 2^{200211000109973} is an apocalyptic number.

It is an amenable number.

200211000109973 is a deficient number, since it is larger than the sum of its proper divisors (1).

200211000109973 is an equidigital number, since it uses as much as digits as its factorization.

200211000109973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 35.

The spelling of 200211000109973 in words is "two hundred trillion, two hundred eleven billion, one hundred nine thousand, nine hundred seventy-three".