41666164317 has 16 divisors (see below), whose sum is σ = 61737837760. Its totient is φ = 27772858800.

The previous prime is 41666164291. The next prime is 41666164333. The reversal of 41666164317 is 71346166614.

It is a de Polignac number, because none of the positive numbers 2^k-41666164317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41666164367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43467 + ... + 291927.

It is an arithmetic number, because the mean of its divisors is an integer number (3858614860).

Almost surely, 2^41666164317 is an apocalyptic number.

It is an amenable number.

41666164317 is a deficient number, since it is larger than the sum of its proper divisors (20071673443).

41666164317 is a wasteful number, since it uses less digits than its factorization.

41666164317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254681 (or 254675 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The spelling of 41666164317 in words is "forty-one billion, six hundred sixty-six million, one hundred sixty-four thousand, three hundred seventeen".