110666671 has 2 divisors, whose sum is σ = 110666672. Its totient is φ = 110666670.

The previous prime is 110666641. The next prime is 110666681. The reversal of 110666671 is 176666011.

It is a strong prime.

It is an emirp because it is prime and its reverse (176666011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110666671 - 2⁹ = 110666159 is a prime.

It is a super-2 number, since 2×110666671² = 24494224140444482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110666641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55333335 + 55333336.

It is an arithmetic number, because the mean of its divisors is an integer number (55333336).

Almost surely, 2^110666671 is an apocalyptic number.

110666671 is a deficient number, since it is larger than the sum of its proper divisors (1).

110666671 is an equidigital number, since it uses as much as digits as its factorization.

110666671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 110666671 is about 10519.8227646667. The cubic root of 110666671 is about 480.1080066558.

The spelling of 110666671 in words is "one hundred ten million, six hundred sixty-six thousand, six hundred seventy-one".