41236885841 has 2 divisors, whose sum is σ = 41236885842. Its totient is φ = 41236885840.

The previous prime is 41236885829. The next prime is 41236885861. The reversal of 41236885841 is 14858863214.

41236885841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23172450625 + 18064435216 = 152225^2 + 134404^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41236885841 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41236885841.

It is not a weakly prime, because it can be changed into another prime (41236885801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20618442920 + 20618442921.

It is an arithmetic number, because the mean of its divisors is an integer number (20618442921).

Almost surely, 2^41236885841 is an apocalyptic number.

It is an amenable number.

41236885841 is a deficient number, since it is larger than the sum of its proper divisors (1).

41236885841 is an equidigital number, since it uses as much as digits as its factorization.

41236885841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1474560, while the sum is 50.

The spelling of 41236885841 in words is "forty-one billion, two hundred thirty-six million, eight hundred eighty-five thousand, eight hundred forty-one".