104643803774 has 8 divisors (see below), whose sum is σ = 156980782080. Its totient is φ = 52316876416.

The previous prime is 104643803749. The next prime is 104643803839. The reversal of 104643803774 is 477308346401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2486654 + ... + 2528385.

It is an arithmetic number, because the mean of its divisors is an integer number (19622597760).

Almost surely, 2^104643803774 is an apocalyptic number.

104643803774 is a deficient number, since it is larger than the sum of its proper divisors (52336978306).

104643803774 is a wasteful number, since it uses less digits than its factorization.

104643803774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5025474.

The product of its (nonzero) digits is 1354752, while the sum is 47.

The spelling of 104643803774 in words is "one hundred four billion, six hundred forty-three million, eight hundred three thousand, seven hundred seventy-four".