104205856307 has 16 divisors (see below), whose sum is σ = 127126080000. Its totient is φ = 83426474880.

The previous prime is 104205856297. The next prime is 104205856309. The reversal of 104205856307 is 703658502401.

It is not a de Polignac number, because 104205856307 - 2²⁶ = 104138747443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104205856309) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5508182 + ... + 5527067.

It is an arithmetic number, because the mean of its divisors is an integer number (7945380000).

Almost surely, 2^104205856307 is an apocalyptic number.

104205856307 is a deficient number, since it is larger than the sum of its proper divisors (22920223693).

104205856307 is a wasteful number, since it uses less digits than its factorization.

104205856307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11035346.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 104205856307 in words is "one hundred four billion, two hundred five million, eight hundred fifty-six thousand, three hundred seven".