432430332209 has 2 divisors, whose sum is σ = 432430332210. Its totient is φ = 432430332208.

The previous prime is 432430332119. The next prime is 432430332233. The reversal of 432430332209 is 902233034234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 431859265600 + 571066609 = 657160^2 + 23897^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432430332209 is a prime.

It is a super-2 number, since 2×432430332209² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (432430302209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216215166104 + 216215166105.

It is an arithmetic number, because the mean of its divisors is an integer number (216215166105).

Almost surely, 2^432430332209 is an apocalyptic number.

It is an amenable number.

432430332209 is a deficient number, since it is larger than the sum of its proper divisors (1).

432430332209 is an equidigital number, since it uses as much as digits as its factorization.

432430332209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 35.

The spelling of 432430332209 in words is "four hundred thirty-two billion, four hundred thirty million, three hundred thirty-two thousand, two hundred nine".