2213330212 has 6 divisors (see below), whose sum is σ = 3873327878. Its totient is φ = 1106665104.

The previous prime is 2213330179. The next prime is 2213330239. The reversal of 2213330212 is 2120333122.

2213330212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2213326116 + 4096 = 47046^2 + 64^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2213330212.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276666273 + ... + 276666280.

Almost surely, 2^2213330212 is an apocalyptic number.

It is an amenable number.

2213330212 is a deficient number, since it is larger than the sum of its proper divisors (1659997666).

2213330212 is a wasteful number, since it uses less digits than its factorization.

2213330212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553332557 (or 553332555 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2213330212 is about 47046.0435318423. The cubic root of 2213330212 is about 1303.2130015097.

Adding to 2213330212 its reverse (2120333122), we get a palindrome (4333663334).

The spelling of 2213330212 in words is "two billion, two hundred thirteen million, three hundred thirty thousand, two hundred twelve".