104042444444 has 6 divisors (see below), whose sum is σ = 182074277784. Its totient is φ = 52021222220.

The previous prime is 104042444371. The next prime is 104042444479. The reversal of 104042444444 is 444444240401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 13005305552 + ... + 13005305559.

It is an arithmetic number, because the mean of its divisors is an integer number (30345712964).

Almost surely, 2^104042444444 is an apocalyptic number.

It is an amenable number.

104042444444 is a deficient number, since it is larger than the sum of its proper divisors (78031833340).

104042444444 is a wasteful number, since it uses less digits than its factorization.

104042444444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26010611115 (or 26010611113 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 35.

Adding to 104042444444 its reverse (444444240401), we get a palindrome (548486684845).

The spelling of 104042444444 in words is "one hundred four billion, forty-two million, four hundred forty-four thousand, four hundred forty-four".