41316851789 has 2 divisors, whose sum is σ = 41316851790. Its totient is φ = 41316851788.

The previous prime is 41316851767. The next prime is 41316851837. The reversal of 41316851789 is 98715861314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33810015625 + 7506836164 = 183875^2 + 86642^2 .

It is a cyclic number.

It is not a de Polignac number, because 41316851789 - 2⁸ = 41316851533 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41316851789.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41316851729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20658425894 + 20658425895.

It is an arithmetic number, because the mean of its divisors is an integer number (20658425895).

Almost surely, 2^41316851789 is an apocalyptic number.

It is an amenable number.

41316851789 is a deficient number, since it is larger than the sum of its proper divisors (1).

41316851789 is an equidigital number, since it uses as much as digits as its factorization.

41316851789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 53.

The spelling of 41316851789 in words is "forty-one billion, three hundred sixteen million, eight hundred fifty-one thousand, seven hundred eighty-nine".