104703983845 has 16 divisors (see below), whose sum is σ = 128035270512. Its totient is φ = 82170017280.

The previous prime is 104703983833. The next prime is 104703983897. The reversal of 104703983845 is 548389307401.

It can be written as a sum of positive squares in 8 ways, for example, as 8570500929 + 96133482916 = 92577^2 + 310054^2 .

It is not a de Polignac number, because 104703983845 - 2⁹ = 104703983333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104703983792 and 104703983801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1916305 + ... + 1970185.

It is an arithmetic number, because the mean of its divisors is an integer number (8002204407).

Almost surely, 2^104703983845 is an apocalyptic number.

It is an amenable number.

104703983845 is a deficient number, since it is larger than the sum of its proper divisors (23331286667).

104703983845 is an equidigital number, since it uses as much as digits as its factorization.

104703983845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61272.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 104703983845 in words is "one hundred four billion, seven hundred three million, nine hundred eighty-three thousand, eight hundred forty-five".