8066100410181 has 72 divisors (see below), whose sum is σ = 13170095920800. Its totient is φ = 4751480036160.

The previous prime is 8066100410077. The next prime is 8066100410183. The reversal of 8066100410181 is 1810140016608.

8066100410181 is a `hidden beast` number, since 8 + 0 + 6 + 61 + 0 + 0 + 410 + 181 = 666.

It is not a de Polignac number, because 8066100410181 - 2¹⁸ = 8066100148037 is a prime.

It is a super-2 number, since 2×8066100410181² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8066100410183) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5522670 + ... + 6828768.

It is an arithmetic number, because the mean of its divisors is an integer number (182917998900).

Almost surely, 2^{8066100410181} is an apocalyptic number.

It is an amenable number.

8066100410181 is a deficient number, since it is larger than the sum of its proper divisors (5103995510619).

8066100410181 is a wasteful number, since it uses less digits than its factorization.

8066100410181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306287 (or 1306273 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

Adding to 8066100410181 its reverse (1810140016608), we get a palindrome (9876240426789).

The spelling of 8066100410181 in words is "eight trillion, sixty-six billion, one hundred million, four hundred ten thousand, one hundred eighty-one".