104423445677 has 4 divisors (see below), whose sum is σ = 104659164960. Its totient is φ = 104187726396.

The previous prime is 104423445673. The next prime is 104423445689. The reversal of 104423445677 is 776544324401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104423445677 - 2² = 104423445673 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104423445673) 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 3 ways as a sum of consecutive naturals, for example, 117858977 + ... + 117859862.

It is an arithmetic number, because the mean of its divisors is an integer number (26164791240).

Almost surely, 2^104423445677 is an apocalyptic number.

It is an amenable number.

104423445677 is a deficient number, since it is larger than the sum of its proper divisors (235719283).

104423445677 is an equidigital number, since it uses as much as digits as its factorization.

104423445677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235719282.

The product of its (nonzero) digits is 2257920, while the sum is 47.

The spelling of 104423445677 in words is "one hundred four billion, four hundred twenty-three million, four hundred forty-five thousand, six hundred seventy-seven".