200132209 has 2 divisors, whose sum is σ = 200132210. Its totient is φ = 200132208.

The previous prime is 200132159. The next prime is 200132221. The reversal of 200132209 is 902231002.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117831025 + 82301184 = 10855^2 + 9072^2 .

It is a cyclic number.

It is not a de Polignac number, because 200132209 - 2²⁵ = 166577777 is a prime.

It is not a weakly prime, because it can be changed into another prime (200132239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100066104 + 100066105.

It is an arithmetic number, because the mean of its divisors is an integer number (100066105).

Almost surely, 2^200132209 is an apocalyptic number.

It is an amenable number.

200132209 is a deficient number, since it is larger than the sum of its proper divisors (1).

200132209 is an equidigital number, since it uses as much as digits as its factorization.

200132209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 200132209 is about 14146.8091455282. The cubic root of 200132209 is about 584.9323797459.

It can be divided in two parts, 20013 and 2209, that added together give a palindrome (22222).

The spelling of 200132209 in words is "two hundred million, one hundred thirty-two thousand, two hundred nine".