432431101237 has 2 divisors, whose sum is σ = 432431101238. Its totient is φ = 432431101236.

The previous prime is 432431101211. The next prime is 432431101279. The reversal of 432431101237 is 732101134234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 416374663441 + 16056437796 = 645271^2 + 126714^2 .

It is a cyclic number.

It is not a de Polignac number, because 432431101237 - 2²⁷ = 432296883509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 432431101199 and 432431101208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432431101637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216215550618 + 216215550619.

It is an arithmetic number, because the mean of its divisors is an integer number (216215550619).

Almost surely, 2^432431101237 is an apocalyptic number.

It is an amenable number.

432431101237 is a deficient number, since it is larger than the sum of its proper divisors (1).

432431101237 is an equidigital number, since it uses as much as digits as its factorization.

432431101237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 432431101237 in words is "four hundred thirty-two billion, four hundred thirty-one million, one hundred one thousand, two hundred thirty-seven".