200113213222609 has 2 divisors, whose sum is σ = 200113213222610. Its totient is φ = 200113213222608.

The previous prime is 200113213222591. The next prime is 200113213222639. The reversal of 200113213222609 is 906222312311002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 192911182227009 + 7202030995600 = 13889247^2 + 2683660^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200113213222609 is a prime.

It is not a weakly prime, because it can be changed into another prime (200113213222639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100056606611304 + 100056606611305.

It is an arithmetic number, because the mean of its divisors is an integer number (100056606611305).

Almost surely, 2^{200113213222609} is an apocalyptic number.

It is an amenable number.

200113213222609 is a deficient number, since it is larger than the sum of its proper divisors (1).

200113213222609 is an equidigital number, since it uses as much as digits as its factorization.

200113213222609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 200113213222609 in words is "two hundred trillion, one hundred thirteen billion, two hundred thirteen million, two hundred twenty-two thousand, six hundred nine".