160506662166 has 24 divisors (see below), whose sum is σ = 349002041544. Its totient is φ = 53311819680.

The previous prime is 160506662161. The next prime is 160506662209. The reversal of 160506662166 is 661266605061.

160506662166 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160506662161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15861556 + ... + 15871671.

It is an arithmetic number, because the mean of its divisors is an integer number (14541751731).

Almost surely, 2^160506662166 is an apocalyptic number.

160506662166 is an abundant number, since it is smaller than the sum of its proper divisors (188495379378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160506662166 is a wasteful number, since it uses less digits than its factorization.

160506662166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31733516 (or 31733513 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 160506662166 in words is "one hundred sixty billion, five hundred six million, six hundred sixty-two thousand, one hundred sixty-six".