432319993873 has 2 divisors, whose sum is σ = 432319993874. Its totient is φ = 432319993872.

The previous prime is 432319993849. The next prime is 432319993877. The reversal of 432319993873 is 378399913234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 345959241489 + 86360752384 = 588183^2 + 293872^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432319993873 is a prime.

It is not a weakly prime, because it can be changed into another prime (432319993877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216159996936 + 216159996937.

It is an arithmetic number, because the mean of its divisors is an integer number (216159996937).

Almost surely, 2^432319993873 is an apocalyptic number.

It is an amenable number.

432319993873 is a deficient number, since it is larger than the sum of its proper divisors (1).

432319993873 is an equidigital number, since it uses as much as digits as its factorization.

432319993873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26453952, while the sum is 61.

The spelling of 432319993873 in words is "four hundred thirty-two billion, three hundred nineteen million, nine hundred ninety-three thousand, eight hundred seventy-three".