166000106 has 8 divisors (see below), whose sum is σ = 250097760. Its totient is φ = 82634188.

The previous prime is 166000097. The next prime is 166000111. The reversal of 166000106 is 601000661.

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

It is a super-2 number, since 2×166000106² = 55112070384022472, which contains 22 as substring.

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, 182366 + ... + 183273.

It is an arithmetic number, because the mean of its divisors is an integer number (31262220).

Almost surely, 2^166000106 is an apocalyptic number.

166000106 is a deficient number, since it is larger than the sum of its proper divisors (84097654).

166000106 is a wasteful number, since it uses less digits than its factorization.

166000106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365868.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 166000106 is about 12884.1028403223. The cubic root of 166000106 is about 549.5865829897.

Adding to 166000106 its reverse (601000661), we get a palindrome (767000767).

The spelling of 166000106 in words is "one hundred sixty-six million, one hundred six", and thus it is an aban number.