104544403045 has 8 divisors (see below), whose sum is σ = 125478744696. Its totient is φ = 83618548416.

The previous prime is 104544403027. The next prime is 104544403087. The reversal of 104544403045 is 540304445401.

It can be written as a sum of positive squares in 4 ways, for example, as 11895392356 + 92649010689 = 109066^2 + 304383^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 104544403045 - 2²⁹ = 104007532133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104544403045.

It is a congruent number.

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, 2094622 + ... + 2143951.

It is an arithmetic number, because the mean of its divisors is an integer number (15684843087).

Almost surely, 2^104544403045 is an apocalyptic number.

It is an amenable number.

104544403045 is a deficient number, since it is larger than the sum of its proper divisors (20934341651).

104544403045 is an equidigital number, since it uses as much as digits as its factorization.

104544403045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4243511.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 104544403045 its reverse (540304445401), we get a palindrome (644848848446).

The spelling of 104544403045 in words is "one hundred four billion, five hundred forty-four million, four hundred three thousand, forty-five".