104644343368 has 32 divisors (see below), whose sum is σ = 198012418560. Its totient is φ = 51841350400.

The previous prime is 104644343333. The next prime is 104644343381. The reversal of 104644343368 is 863343446401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2844693 + ... + 2881243.

It is an arithmetic number, because the mean of its divisors is an integer number (6187888080).

Almost surely, 2^104644343368 is an apocalyptic number.

It is an amenable number.

104644343368 is a deficient number, since it is larger than the sum of its proper divisors (93368075192).

104644343368 is a wasteful number, since it uses less digits than its factorization.

104644343368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39837 (or 39833 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 46.

Adding to 104644343368 its reverse (863343446401), we get a palindrome (967987789769).

The spelling of 104644343368 in words is "one hundred four billion, six hundred forty-four million, three hundred forty-three thousand, three hundred sixty-eight".