104443121344 has 14 divisors (see below), whose sum is σ = 207254319044. Its totient is φ = 52221560640.

The previous prime is 104443121329. The next prime is 104443121359. The reversal of 104443121344 is 443121344401.

It is an interprime number because it is at equal distance from previous prime (104443121329) and next prime (104443121359).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 815961822 + ... + 815961949.

Almost surely, 2^104443121344 is an apocalyptic number.

It is an amenable number.

104443121344 is a deficient number, since it is larger than the sum of its proper divisors (102811197700).

104443121344 is an equidigital number, since it uses as much as digits as its factorization.

104443121344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1631923783 (or 1631923773 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 104443121344 its reverse (443121344401), we get a palindrome (547564465745).

The spelling of 104443121344 in words is "one hundred four billion, four hundred forty-three million, one hundred twenty-one thousand, three hundred forty-four".