3233140212 has 12 divisors (see below), whose sum is σ = 7543993856. Its totient is φ = 1077713400.

The previous prime is 3233140171. The next prime is 3233140213. The reversal of 3233140212 is 2120413323.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3233140213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134714164 + ... + 134714187.

Almost surely, 2^3233140212 is an apocalyptic number.

It is an amenable number.

3233140212 is an abundant number, since it is smaller than the sum of its proper divisors (4310853644).

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

3233140212 is a wasteful number, since it uses less digits than its factorization.

3233140212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269428358 (or 269428356 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3233140212 is about 56860.7088594576. The cubic root of 3233140212 is about 1478.6822047501.

Adding to 3233140212 its reverse (2120413323), we get a palindrome (5353553535).

The spelling of 3233140212 in words is "three billion, two hundred thirty-three million, one hundred forty thousand, two hundred twelve".