104443244020239 has 16 divisors (see below), whose sum is σ = 139315375230720. Its totient is φ = 69599972070720.

The previous prime is 104443244020223. The next prime is 104443244020303. The reversal of 104443244020239 is 932020442344401.

It is a happy number.

It is not a de Polignac number, because 104443244020239 - 2⁴ = 104443244020223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104443244020239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104443244020039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 659255574 + ... + 659413980.

It is an arithmetic number, because the mean of its divisors is an integer number (8707210951920).

Almost surely, 2^{104443244020239} is an apocalyptic number.

104443244020239 is a deficient number, since it is larger than the sum of its proper divisors (34872131210481).

104443244020239 is a wasteful number, since it uses less digits than its factorization.

104443244020239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248110.

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 104443244020239 in words is "one hundred four trillion, four hundred forty-three billion, two hundred forty-four million, twenty thousand, two hundred thirty-nine".