2183618116 has 12 divisors (see below), whose sum is σ = 3867372432. Its totient is φ = 1078654568.

The previous prime is 2183618113. The next prime is 2183618147. The reversal of 2183618116 is 6118163812.

It is not an unprimeable number, because it can be changed into a prime (2183618113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3288250 + ... + 3288913.

It is an arithmetic number, because the mean of its divisors is an integer number (322281036).

Almost surely, 2^2183618116 is an apocalyptic number.

It is an amenable number.

2183618116 is a deficient number, since it is larger than the sum of its proper divisors (1683754316).

2183618116 is a wasteful number, since it uses less digits than its factorization.

2183618116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6577250 (or 6577248 counting only the distinct ones).

The product of its digits is 13824, while the sum is 37.

The square root of 2183618116 is about 46729.1998219529. The cubic root of 2183618116 is about 1297.3551980451.

The spelling of 2183618116 in words is "two billion, one hundred eighty-three million, six hundred eighteen thousand, one hundred sixteen".