223232201 has 2 divisors, whose sum is σ = 223232202. Its totient is φ = 223232200.

The previous prime is 223232183. The next prime is 223232213. The reversal of 223232201 is 102232322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123232201 + 100000000 = 11101^2 + 10000^2 .

It is a cyclic number.

It is not a de Polignac number, because 223232201 - 2¹⁸ = 222970057 is a prime.

It is a super-3 number, since 3×223232201³ (a number of 26 digits) contains 333 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 223232201.

It is not a weakly prime, because it can be changed into another prime (223232231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111616100 + 111616101.

It is an arithmetic number, because the mean of its divisors is an integer number (111616101).

Almost surely, 2^223232201 is an apocalyptic number.

It is an amenable number.

223232201 is a deficient number, since it is larger than the sum of its proper divisors (1).

223232201 is an equidigital number, since it uses as much as digits as its factorization.

223232201 is an evil number, because the sum of its binary digits is even.

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

The square root of 223232201 is about 14940.9571647870. The cubic root of 223232201 is about 606.6231042195.

Adding to 223232201 its reverse (102232322), we get a palindrome (325464523).

The spelling of 223232201 in words is "two hundred twenty-three million, two hundred thirty-two thousand, two hundred one".