41062513644181 has 2 divisors, whose sum is σ = 41062513644182. Its totient is φ = 41062513644180.

The previous prime is 41062513644077. The next prime is 41062513644203. The reversal of 41062513644181 is 18144631526014.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24147307548081 + 16915206096100 = 4913991^2 + 4112810^2 .

It is a cyclic number.

It is not a de Polignac number, because 41062513644181 - 2²³ = 41062505255573 is a prime.

It is a super-2 number, since 2×41062513644181² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41062513644281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20531256822090 + 20531256822091.

It is an arithmetic number, because the mean of its divisors is an integer number (20531256822091).

Almost surely, 2^{41062513644181} is an apocalyptic number.

It is an amenable number.

41062513644181 is a deficient number, since it is larger than the sum of its proper divisors (1).

41062513644181 is an equidigital number, since it uses as much as digits as its factorization.

41062513644181 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 41062513644181 in words is "forty-one trillion, sixty-two billion, five hundred thirteen million, six hundred forty-four thousand, one hundred eighty-one".