431882469874699 has 2 divisors, whose sum is σ = 431882469874700. Its totient is φ = 431882469874698.

The previous prime is 431882469874679. The next prime is 431882469874813. The reversal of 431882469874699 is 996478964288134.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 431882469874699 - 2⁹ = 431882469874187 is a prime.

It is not a weakly prime, because it can be changed into another prime (431882469874679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215941234937349 + 215941234937350.

It is an arithmetic number, because the mean of its divisors is an integer number (215941234937350).

Almost surely, 2^{431882469874699} is an apocalyptic number.

431882469874699 is a deficient number, since it is larger than the sum of its proper divisors (1).

431882469874699 is an equidigital number, since it uses as much as digits as its factorization.

431882469874699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36118462464, while the sum is 88.

The spelling of 431882469874699 in words is "four hundred thirty-one trillion, eight hundred eighty-two billion, four hundred sixty-nine million, eight hundred seventy-four thousand, six hundred ninety-nine".