41564666667 has 8 divisors (see below), whose sum is σ = 55528436880. Its totient is φ = 27655337120.

The previous prime is 41564666617. The next prime is 41564666713. The reversal of 41564666667 is 76666646514.

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

It is a cyclic number.

It is not a de Polignac number, because 41564666667 - 2²⁸ = 41296231211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41564666617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13608384 + ... + 13611437.

It is an arithmetic number, because the mean of its divisors is an integer number (6941054610).

Almost surely, 2^41564666667 is an apocalyptic number.

41564666667 is a deficient number, since it is larger than the sum of its proper divisors (13963770213).

41564666667 is a wasteful number, since it uses less digits than its factorization.

41564666667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27220333.

The product of its digits is 26127360, while the sum is 57.

The spelling of 41564666667 in words is "forty-one billion, five hundred sixty-four million, six hundred sixty-six thousand, six hundred sixty-seven".