432412412891 has 2 divisors, whose sum is σ = 432412412892. Its totient is φ = 432412412890.

The previous prime is 432412412833. The next prime is 432412412899. The reversal of 432412412891 is 198214214234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 432412412891 - 2³⁰ = 431338671067 is a prime.

It is not a weakly prime, because it can be changed into another prime (432412412899) 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, 216206206445 + 216206206446.

It is an arithmetic number, because the mean of its divisors is an integer number (216206206446).

Almost surely, 2^432412412891 is an apocalyptic number.

432412412891 is a deficient number, since it is larger than the sum of its proper divisors (1).

432412412891 is an equidigital number, since it uses as much as digits as its factorization.

432412412891 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 110592, while the sum is 41.

The spelling of 432412412891 in words is "four hundred thirty-two billion, four hundred twelve million, four hundred twelve thousand, eight hundred ninety-one".