441328389839 has 2 divisors, whose sum is σ = 441328389840. Its totient is φ = 441328389838.

The previous prime is 441328389811. The next prime is 441328389841. The reversal of 441328389839 is 938983823144.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 441328389839 - 2³² = 437033422543 is a prime.

Together with 441328389841, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441328389809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220664194919 + 220664194920.

It is an arithmetic number, because the mean of its divisors is an integer number (220664194920).

Almost surely, 2^441328389839 is an apocalyptic number.

441328389839 is a deficient number, since it is larger than the sum of its proper divisors (1).

441328389839 is an equidigital number, since it uses as much as digits as its factorization.

441328389839 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35831808, while the sum is 62.

The spelling of 441328389839 in words is "four hundred forty-one billion, three hundred twenty-eight million, three hundred eighty-nine thousand, eight hundred thirty-nine".