41541002017189 has 2 divisors, whose sum is σ = 41541002017190. Its totient is φ = 41541002017188.

The previous prime is 41541002017103. The next prime is 41541002017231. The reversal of 41541002017189 is 98171020014514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38862967956289 + 2678034060900 = 6234017^2 + 1636470^2 .

It is a cyclic number.

It is not a de Polignac number, because 41541002017189 - 2¹³ = 41541002008997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41541002617189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20770501008594 + 20770501008595.

It is an arithmetic number, because the mean of its divisors is an integer number (20770501008595).

Almost surely, 2^{41541002017189} is an apocalyptic number.

It is an amenable number.

41541002017189 is a deficient number, since it is larger than the sum of its proper divisors (1).

41541002017189 is an equidigital number, since it uses as much as digits as its factorization.

41541002017189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 43.

The spelling of 41541002017189 in words is "forty-one trillion, five hundred forty-one billion, two million, seventeen thousand, one hundred eighty-nine".