200211000113909 has 2 divisors, whose sum is σ = 200211000113910. Its totient is φ = 200211000113908.

The previous prime is 200211000113851. The next prime is 200211000113921. The reversal of 200211000113909 is 909311000112002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198909981567025 + 1301018546884 = 14103545^2 + 1140622^2 .

It is a cyclic number.

It is not a de Polignac number, because 200211000113909 - 2⁴⁴ = 182618814069493 is a prime.

It is a super-2 number, since 2×200211000113909² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200211000112909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105500056954 + 100105500056955.

It is an arithmetic number, because the mean of its divisors is an integer number (100105500056955).

Almost surely, 2^{200211000113909} is an apocalyptic number.

It is an amenable number.

200211000113909 is a deficient number, since it is larger than the sum of its proper divisors (1).

200211000113909 is an equidigital number, since it uses as much as digits as its factorization.

200211000113909 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 29.

The spelling of 200211000113909 in words is "two hundred trillion, two hundred eleven billion, one hundred thirteen thousand, nine hundred nine".