41571062648611 has 2 divisors, whose sum is σ = 41571062648612. Its totient is φ = 41571062648610.

The previous prime is 41571062648543. The next prime is 41571062648683. The reversal of 41571062648611 is 11684626017514.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41571062648611 - 2¹⁵ = 41571062615843 is a prime.

It is a super-3 number, since 3×41571062648611³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (41571062648911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20785531324305 + 20785531324306.

It is an arithmetic number, because the mean of its divisors is an integer number (20785531324306).

Almost surely, 2^{41571062648611} is an apocalyptic number.

41571062648611 is a deficient number, since it is larger than the sum of its proper divisors (1).

41571062648611 is an equidigital number, since it uses as much as digits as its factorization.

41571062648611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 52.

The spelling of 41571062648611 in words is "forty-one trillion, five hundred seventy-one billion, sixty-two million, six hundred forty-eight thousand, six hundred eleven".