200211200011309 has 2 divisors, whose sum is σ = 200211200011310. Its totient is φ = 200211200011308.

The previous prime is 200211200011271. The next prime is 200211200011313. The reversal of 200211200011309 is 903110002112002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 184165391270025 + 16045808741284 = 13570755^2 + 4005722^2 .

It is a cyclic number.

It is not a de Polignac number, because 200211200011309 - 2⁷ = 200211200011181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200211200011309.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200211200011709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105600005654 + 100105600005655.

It is an arithmetic number, because the mean of its divisors is an integer number (100105600005655).

Almost surely, 2^{200211200011309} is an apocalyptic number.

It is an amenable number.

200211200011309 is a deficient number, since it is larger than the sum of its proper divisors (1).

200211200011309 is an equidigital number, since it uses as much as digits as its factorization.

200211200011309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 200211200011309 in words is "two hundred trillion, two hundred eleven billion, two hundred million, eleven thousand, three hundred nine".