2213201332 has 6 divisors (see below), whose sum is σ = 3873102338. Its totient is φ = 1106600664.

The previous prime is 2213201327. The next prime is 2213201363. The reversal of 2213201332 is 2331023122.

2213201332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2140542756 + 72658576 = 46266^2 + 8524^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276650163 + ... + 276650170.

Almost surely, 2^2213201332 is an apocalyptic number.

It is an amenable number.

2213201332 is a deficient number, since it is larger than the sum of its proper divisors (1659901006).

2213201332 is a wasteful number, since it uses less digits than its factorization.

2213201332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553300337 (or 553300335 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2213201332 is about 47044.6737899202. The cubic root of 2213201332 is about 1303.1877060897.

Adding to 2213201332 its reverse (2331023122), we get a palindrome (4544224454).

The spelling of 2213201332 in words is "two billion, two hundred thirteen million, two hundred one thousand, three hundred thirty-two".