104443541239 has 2 divisors, whose sum is σ = 104443541240. Its totient is φ = 104443541238.

The previous prime is 104443541233. The next prime is 104443541263. The reversal of 104443541239 is 932145344401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104443541239 - 2¹¹ = 104443539191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104443541233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52221770619 + 52221770620.

It is an arithmetic number, because the mean of its divisors is an integer number (52221770620).

Almost surely, 2^104443541239 is an apocalyptic number.

104443541239 is a deficient number, since it is larger than the sum of its proper divisors (1).

104443541239 is an equidigital number, since it uses as much as digits as its factorization.

104443541239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 104443541239 in words is "one hundred four billion, four hundred forty-three million, five hundred forty-one thousand, two hundred thirty-nine".