4166085111 has 8 divisors (see below), whose sum is σ = 5569438080. Its totient is φ = 2770061112.

The previous prime is 4166085109. The next prime is 4166085169. The reversal of 4166085111 is 1115806614.

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

It is not a de Polignac number, because 4166085111 - 2¹ = 4166085109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4166085101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1830915 + ... + 1833188.

It is an arithmetic number, because the mean of its divisors is an integer number (696179760).

Almost surely, 2^4166085111 is an apocalyptic number.

4166085111 is a deficient number, since it is larger than the sum of its proper divisors (1403352969).

4166085111 is a wasteful number, since it uses less digits than its factorization.

4166085111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3664485.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 4166085111 is about 64545.2175687711. The cubic root of 4166085111 is about 1609.0741060830.

The spelling of 4166085111 in words is "four billion, one hundred sixty-six million, eighty-five thousand, one hundred eleven".