41804185559 has 2 divisors, whose sum is σ = 41804185560. Its totient is φ = 41804185558.

The previous prime is 41804185481. The next prime is 41804185649. The reversal of 41804185559 is 95558140814.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41804185559 - 2⁸ = 41804185303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41804185459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20902092779 + 20902092780.

It is an arithmetic number, because the mean of its divisors is an integer number (20902092780).

Almost surely, 2^41804185559 is an apocalyptic number.

41804185559 is a deficient number, since it is larger than the sum of its proper divisors (1).

41804185559 is an equidigital number, since it uses as much as digits as its factorization.

41804185559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152000, while the sum is 50.

The spelling of 41804185559 in words is "forty-one billion, eight hundred four million, one hundred eighty-five thousand, five hundred fifty-nine".