2133030304 has 48 divisors (see below), whose sum is σ = 4456347840. Its totient is φ = 1002833920.

The previous prime is 2133030287. The next prime is 2133030349. The reversal of 2133030304 is 4030303312.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 18864 + ... + 67984.

It is an arithmetic number, because the mean of its divisors is an integer number (92840580).

Almost surely, 2^2133030304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2133030304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2228173920).

2133030304 is an abundant number, since it is smaller than the sum of its proper divisors (2323317536).

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

2133030304 is a wasteful number, since it uses less digits than its factorization.

2133030304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49213 (or 49205 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2133030304 is about 46184.7410299116. The cubic root of 2133030304 is about 1287.2582241703.

Adding to 2133030304 its reverse (4030303312), we get a palindrome (6163333616).

The spelling of 2133030304 in words is "two billion, one hundred thirty-three million, thirty thousand, three hundred four".