160650166 has 4 divisors (see below), whose sum is σ = 240975252. Its totient is φ = 80325082.

The previous prime is 160650157. The next prime is 160650167. The reversal of 160650166 is 661056061.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160650167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40162540 + ... + 40162543.

It is an arithmetic number, because the mean of its divisors is an integer number (60243813).

Almost surely, 2^160650166 is an apocalyptic number.

160650166 is a deficient number, since it is larger than the sum of its proper divisors (80325086).

160650166 is an equidigital number, since it uses as much as digits as its factorization.

160650166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80325085.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 160650166 is about 12674.7846530030. The cubic root of 160650166 is about 543.6178720492.

The spelling of 160650166 in words is "one hundred sixty million, six hundred fifty thousand, one hundred sixty-six".