2116163 has 12 divisors (see below), whose sum is σ = 2592360. Its totient is φ = 1717632.

The previous prime is 2116129. The next prime is 2116183. The reversal of 2116163 is 3616112.

It is not a de Polignac number, because 2116163 - 2⁶ = 2116099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2116123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 206 + ... + 2067.

It is an arithmetic number, because the mean of its divisors is an integer number (216030).

2^2116163 is an apocalyptic number.

2116163 is a deficient number, since it is larger than the sum of its proper divisors (476197).

2116163 is a wasteful number, since it uses less digits than its factorization.

2116163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2306 (or 2299 counting only the distinct ones).

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

The square root of 2116163 is about 1454.7037499092. The cubic root of 2116163 is about 128.3856168967.

The spelling of 2116163 in words is "two million, one hundred sixteen thousand, one hundred sixty-three".