2203213132 has 6 divisors (see below), whose sum is σ = 3855622988. Its totient is φ = 1101606564.

The previous prime is 2203213109. The next prime is 2203213147. The reversal of 2203213132 is 2313123022.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275401638 + ... + 275401645.

Almost surely, 2^2203213132 is an apocalyptic number.

It is an amenable number.

2203213132 is a deficient number, since it is larger than the sum of its proper divisors (1652409856).

2203213132 is a wasteful number, since it uses less digits than its factorization.

2203213132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550803287 (or 550803285 counting only the distinct ones).

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

The square root of 2203213132 is about 46938.3972031428. The cubic root of 2203213132 is about 1301.2243164215.

Adding to 2203213132 its reverse (2313123022), we get a palindrome (4516336154).

The spelling of 2203213132 in words is "two billion, two hundred three million, two hundred thirteen thousand, one hundred thirty-two".