32200132309 has 2 divisors, whose sum is σ = 32200132310. Its totient is φ = 32200132308.

The previous prime is 32200132297. The next prime is 32200132313. The reversal of 32200132309 is 90323100223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18686069809 + 13514062500 = 136697^2 + 116250^2 .

It is a cyclic number.

It is not a de Polignac number, because 32200132309 - 2⁵ = 32200132277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32200132399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16100066154 + 16100066155.

It is an arithmetic number, because the mean of its divisors is an integer number (16100066155).

Almost surely, 2^32200132309 is an apocalyptic number.

It is an amenable number.

32200132309 is a deficient number, since it is larger than the sum of its proper divisors (1).

32200132309 is an equidigital number, since it uses as much as digits as its factorization.

32200132309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

The spelling of 32200132309 in words is "thirty-two billion, two hundred million, one hundred thirty-two thousand, three hundred nine".