41172217667 has 8 divisors (see below), whose sum is σ = 47493720576. Its totient is φ = 34960654152.

The previous prime is 41172217661. The next prime is 41172217673. The reversal of 41172217667 is 76671227114.

It is an interprime number because it is at equal distance from previous prime (41172217661) and next prime (41172217673).

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 41172217667 - 2¹⁸ = 41171955523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41172217661) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 27484043 + ... + 27485540.

It is an arithmetic number, because the mean of its divisors is an integer number (5936715072).

Almost surely, 2^41172217667 is an apocalyptic number.

41172217667 is a deficient number, since it is larger than the sum of its proper divisors (6321502909).

41172217667 is a wasteful number, since it uses less digits than its factorization.

41172217667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54969697.

The product of its digits is 197568, while the sum is 44.

The spelling of 41172217667 in words is "forty-one billion, one hundred seventy-two million, two hundred seventeen thousand, six hundred sixty-seven".