432816318139 has 2 divisors, whose sum is σ = 432816318140. Its totient is φ = 432816318138.

The previous prime is 432816318113. The next prime is 432816318197. The reversal of 432816318139 is 931813618234.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 432816318139 - 2³³ = 424226383547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 432816318092 and 432816318101.

It is not a weakly prime, because it can be changed into another prime (432811318139) 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, 216408159069 + 216408159070.

It is an arithmetic number, because the mean of its divisors is an integer number (216408159070).

Almost surely, 2^432816318139 is an apocalyptic number.

432816318139 is a deficient number, since it is larger than the sum of its proper divisors (1).

432816318139 is an equidigital number, since it uses as much as digits as its factorization.

432816318139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 746496, while the sum is 49.

The spelling of 432816318139 in words is "four hundred thirty-two billion, eight hundred sixteen million, three hundred eighteen thousand, one hundred thirty-nine".