104004500043 has 16 divisors (see below), whose sum is σ = 142409246112. Its totient is φ = 67476480000.

The previous prime is 104004500003. The next prime is 104004500051. The reversal of 104004500043 is 340005400401.

It is not a de Polignac number, because 104004500043 - 2⁹ = 104004499531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104004499992 and 104004500019.

It is not an unprimeable number, because it can be changed into a prime (104004500003) 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 15 ways as a sum of consecutive naturals, for example, 1004998 + ... + 1103643.

It is an arithmetic number, because the mean of its divisors is an integer number (8900577882).

Almost surely, 2^104004500043 is an apocalyptic number.

104004500043 is a deficient number, since it is larger than the sum of its proper divisors (38404746069).

104004500043 is a wasteful number, since it uses less digits than its factorization.

104004500043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2109086.

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 104004500043 its reverse (340005400401), we get a palindrome (444009900444).

The spelling of 104004500043 in words is "one hundred four billion, four million, five hundred thousand, forty-three".