382463989213 has 2 divisors, whose sum is σ = 382463989214. Its totient is φ = 382463989212.

The previous prime is 382463989207. The next prime is 382463989241. The reversal of 382463989213 is 312989364283.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 270039240409 + 112424748804 = 519653^2 + 335298^2 .

It is a cyclic number.

It is not a de Polignac number, because 382463989213 - 2⁵ = 382463989181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (382463989253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191231994606 + 191231994607.

It is an arithmetic number, because the mean of its divisors is an integer number (191231994607).

Almost surely, 2^382463989213 is an apocalyptic number.

It is an amenable number.

382463989213 is a deficient number, since it is larger than the sum of its proper divisors (1).

382463989213 is an equidigital number, since it uses as much as digits as its factorization.

382463989213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13436928, while the sum is 58.

The spelling of 382463989213 in words is "three hundred eighty-two billion, four hundred sixty-three million, nine hundred eighty-nine thousand, two hundred thirteen".