104519184039 has 12 divisors (see below), whose sum is σ = 151383527776. Its totient is φ = 69489591552.

The previous prime is 104519184023. The next prime is 104519184047. The reversal of 104519184039 is 930481915401.

104519184039 is a `hidden beast` number, since 1 + 0 + 451 + 91 + 84 + 0 + 39 = 666.

It is not a de Polignac number, because 104519184039 - 2⁴ = 104519184023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104519183985 and 104519184003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104519184019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15818554 + ... + 15825159.

Almost surely, 2^104519184039 is an apocalyptic number.

104519184039 is a deficient number, since it is larger than the sum of its proper divisors (46864343737).

104519184039 is a wasteful number, since it uses less digits than its factorization.

104519184039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31644086 (or 31644083 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The spelling of 104519184039 in words is "one hundred four billion, five hundred nineteen million, one hundred eighty-four thousand, thirty-nine".