41159867666 has 8 divisors (see below), whose sum is σ = 62609376384. Its totient is φ = 20290075540.

The previous prime is 41159867629. The next prime is 41159867699. The reversal of 41159867666 is 66676895114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144928970 + ... + 144929253.

It is an arithmetic number, because the mean of its divisors is an integer number (7826172048).

Almost surely, 2^41159867666 is an apocalyptic number.

41159867666 is a deficient number, since it is larger than the sum of its proper divisors (21449508718).

41159867666 is a wasteful number, since it uses less digits than its factorization.

41159867666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289858296.

The product of its digits is 13063680, while the sum is 59.

The spelling of 41159867666 in words is "forty-one billion, one hundred fifty-nine million, eight hundred sixty-seven thousand, six hundred sixty-six".