41643163065141 has 160 divisors (see below), whose sum is σ = 70876951326720. Its totient is φ = 24138223430400.

The previous prime is 41643163065131. The next prime is 41643163065221. The reversal of 41643163065141 is 14156036134614.

It is a happy number.

41643163065141 is a `hidden beast` number, since 4 + 1 + 6 + 4 + 3 + 1 + 630 + 6 + 5 + 1 + 4 + 1 = 666.

It is not a de Polignac number, because 41643163065141 - 2³⁵ = 41608803326773 is a prime.

It is a super-3 number, since 3×41643163065141³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41643163065131) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 805872081 + ... + 805923753.

It is an arithmetic number, because the mean of its divisors is an integer number (442980945792).

Almost surely, 2^{41643163065141} is an apocalyptic number.

It is an amenable number.

41643163065141 is a deficient number, since it is larger than the sum of its proper divisors (29233788261579).

41643163065141 is a wasteful number, since it uses less digits than its factorization.

41643163065141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52069 (or 52060 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

Adding to 41643163065141 its reverse (14156036134614), we get a palindrome (55799199199755).

The spelling of 41643163065141 in words is "forty-one trillion, six hundred forty-three billion, one hundred sixty-three million, sixty-five thousand, one hundred forty-one".