2203232201 has 2 divisors, whose sum is σ = 2203232202. Its totient is φ = 2203232200.

The previous prime is 2203232179. The next prime is 2203232231. The reversal of 2203232201 is 1022323022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1382352400 + 820879801 = 37180^2 + 28651^2 .

It is a cyclic number.

It is not a de Polignac number, because 2203232201 - 2⁶ = 2203232137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2203232201.

It is not a weakly prime, because it can be changed into another prime (2203232231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101616100 + 1101616101.

It is an arithmetic number, because the mean of its divisors is an integer number (1101616101).

Almost surely, 2^2203232201 is an apocalyptic number.

It is an amenable number.

2203232201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203232201 is an equidigital number, since it uses as much as digits as its factorization.

2203232201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2203232201 is about 46938.6003306447. The cubic root of 2203232201 is about 1301.2280704803.

Adding to 2203232201 its reverse (1022323022), we get a palindrome (3225555223).

The spelling of 2203232201 in words is "two billion, two hundred three million, two hundred thirty-two thousand, two hundred one".