3223330212 has 12 divisors (see below), whose sum is σ = 7521103856. Its totient is φ = 1074443400.

The previous prime is 3223330199. The next prime is 3223330217. The reversal of 3223330212 is 2120333223.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (3223330217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134305414 + ... + 134305437.

Almost surely, 2^3223330212 is an apocalyptic number.

It is an amenable number.

3223330212 is an abundant number, since it is smaller than the sum of its proper divisors (4297773644).

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

3223330212 is a wasteful number, since it uses less digits than its factorization.

3223330212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268610858 (or 268610856 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3223330212 is about 56774.3798909332. The cubic root of 3223330212 is about 1477.1851495132.

Adding to 3223330212 its reverse (2120333223), we get a palindrome (5343663435).

The spelling of 3223330212 in words is "three billion, two hundred twenty-three million, three hundred thirty thousand, two hundred twelve".