8104307105 has 4 divisors (see below), whose sum is σ = 9725168532. Its totient is φ = 6483445680.

The previous prime is 8104307087. The next prime is 8104307213. The reversal of 8104307105 is 5017034018.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 888993856 + 7215313249 = 29816^2 + 84943^2 .

It is not a de Polignac number, because 8104307105 - 2¹⁰ = 8104306081 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 810430706 + ... + 810430715.

It is an arithmetic number, because the mean of its divisors is an integer number (2431292133).

Almost surely, 2^8104307105 is an apocalyptic number.

It is an amenable number.

8104307105 is a deficient number, since it is larger than the sum of its proper divisors (1620861427).

8104307105 is a wasteful number, since it uses less digits than its factorization.

8104307105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620861426.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 8104307105 is about 90023.9251810317. The cubic root of 8104307105 is about 2008.6547523573.

The spelling of 8104307105 in words is "eight billion, one hundred four million, three hundred seven thousand, one hundred five".