2203313232 has 20 divisors (see below), whose sum is σ = 5691892640. Its totient is φ = 734437728.

The previous prime is 2203313219. The next prime is 2203313243. The reversal of 2203313232 is 2323133022.

It is a junction number, because it is equal to n+sod(n) for n = 2203313199 and 2203313208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22951132 + ... + 22951227.

It is an arithmetic number, because the mean of its divisors is an integer number (284594632).

Almost surely, 2^2203313232 is an apocalyptic number.

It is an amenable number.

2203313232 is an abundant number, since it is smaller than the sum of its proper divisors (3488579408).

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

2203313232 is a wasteful number, since it uses less digits than its factorization.

2203313232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45902370 (or 45902364 counting only the distinct ones).

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

The square root of 2203313232 is about 46939.4634822342. The cubic root of 2203313232 is about 1301.2440225770.

Adding to 2203313232 its reverse (2323133022), we get a palindrome (4526446254).

It can be divided in two parts, 2203 and 313232, that multiplied together give a palindrome (690050096).

The spelling of 2203313232 in words is "two billion, two hundred three million, three hundred thirteen thousand, two hundred thirty-two".