104408675499 has 4 divisors (see below), whose sum is σ = 139211567336. Its totient is φ = 69605783664.

The previous prime is 104408675479. The next prime is 104408675551. The reversal of 104408675499 is 994576804401.

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

It is not a de Polignac number, because 104408675499 - 2⁹ = 104408674987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104408675479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17401445914 + ... + 17401445919.

It is an arithmetic number, because the mean of its divisors is an integer number (34802891834).

Almost surely, 2^104408675499 is an apocalyptic number.

104408675499 is a deficient number, since it is larger than the sum of its proper divisors (34802891837).

104408675499 is an equidigital number, since it uses as much as digits as its factorization.

104408675499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34802891836.

The product of its (nonzero) digits is 8709120, while the sum is 57.

The spelling of 104408675499 in words is "one hundred four billion, four hundred eight million, six hundred seventy-five thousand, four hundred ninety-nine".