104143443344 has 80 divisors (see below), whose sum is σ = 208173551040. Its totient is φ = 50440734720.

The previous prime is 104143443319. The next prime is 104143443347. The reversal of 104143443344 is 443344341401.

It is not an unprimeable number, because it can be changed into a prime (104143443347) 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, 71379287 + ... + 71380745.

It is an arithmetic number, because the mean of its divisors is an integer number (2602169388).

Almost surely, 2^104143443344 is an apocalyptic number.

It is an amenable number.

104143443344 is a deficient number, since it is larger than the sum of its proper divisors (104030107696).

104143443344 is a wasteful number, since it uses less digits than its factorization.

104143443344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208 (or 2202 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 104143443344 its reverse (443344341401), we get a palindrome (547487784745).

The spelling of 104143443344 in words is "one hundred four billion, one hundred forty-three million, four hundred forty-three thousand, three hundred forty-four".