132313304209 has 2 divisors, whose sum is σ = 132313304210. Its totient is φ = 132313304208.

The previous prime is 132313304191. The next prime is 132313304239. The reversal of 132313304209 is 902403313231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 128237758609 + 4075545600 = 358103^2 + 63840^2 .

It is a cyclic number.

It is not a de Polignac number, because 132313304209 - 2³³ = 123723369617 is a prime.

It is not a weakly prime, because it can be changed into another prime (132313304239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66156652104 + 66156652105.

It is an arithmetic number, because the mean of its divisors is an integer number (66156652105).

Almost surely, 2^132313304209 is an apocalyptic number.

It is an amenable number.

132313304209 is a deficient number, since it is larger than the sum of its proper divisors (1).

132313304209 is an equidigital number, since it uses as much as digits as its factorization.

132313304209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 31.

The spelling of 132313304209 in words is "one hundred thirty-two billion, three hundred thirteen million, three hundred four thousand, two hundred nine".