2133434212 has 48 divisors (see below), whose sum is σ = 4599665280. Its totient is φ = 843155712.

The previous prime is 2133434203. The next prime is 2133434231. The reversal of 2133434212 is 2124343312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466923 + ... + 471469.

It is an arithmetic number, because the mean of its divisors is an integer number (95826360).

Almost surely, 2^2133434212 is an apocalyptic number.

It is an amenable number.

2133434212 is an abundant number, since it is smaller than the sum of its proper divisors (2466231068).

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

2133434212 is a wasteful number, since it uses less digits than its factorization.

2133434212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5860 (or 5858 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 2133434212 is about 46189.1135658609. The cubic root of 2133434212 is about 1287.3394702547.

Adding to 2133434212 its reverse (2124343312), we get a palindrome (4257777524).

The spelling of 2133434212 in words is "two billion, one hundred thirty-three million, four hundred thirty-four thousand, two hundred twelve".