104584409557 has 2 divisors, whose sum is σ = 104584409558. Its totient is φ = 104584409556.

The previous prime is 104584409539. The next prime is 104584409641. The reversal of 104584409557 is 755904485401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66790716721 + 37793692836 = 258439^2 + 194406^2 .

It is a cyclic number.

It is not a de Polignac number, because 104584409557 - 2⁷ = 104584409429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104584404557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52292204778 + 52292204779.

It is an arithmetic number, because the mean of its divisors is an integer number (52292204779).

Almost surely, 2^104584409557 is an apocalyptic number.

It is an amenable number.

104584409557 is a deficient number, since it is larger than the sum of its proper divisors (1).

104584409557 is an equidigital number, since it uses as much as digits as its factorization.

104584409557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032000, while the sum is 52.

The spelling of 104584409557 in words is "one hundred four billion, five hundred eighty-four million, four hundred nine thousand, five hundred fifty-seven".