104103043087 has 2 divisors, whose sum is σ = 104103043088. Its totient is φ = 104103043086.

The previous prime is 104103043039. The next prime is 104103043117. The reversal of 104103043087 is 780340301401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104103043087 - 2²³ = 104094654479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104103043487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52051521543 + 52051521544.

It is an arithmetic number, because the mean of its divisors is an integer number (52051521544).

Almost surely, 2^104103043087 is an apocalyptic number.

104103043087 is a deficient number, since it is larger than the sum of its proper divisors (1).

104103043087 is an equidigital number, since it uses as much as digits as its factorization.

104103043087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 104103043087 its reverse (780340301401), we get a palindrome (884443344488).

The spelling of 104103043087 in words is "one hundred four billion, one hundred three million, forty-three thousand, eighty-seven".