2201112241 has 2 divisors, whose sum is σ = 2201112242. Its totient is φ = 2201112240.

The previous prime is 2201112217. The next prime is 2201112253. The reversal of 2201112241 is 1422111022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2199141025 + 1971216 = 46895^2 + 1404^2 .

It is a cyclic number.

It is not a de Polignac number, because 2201112241 - 2¹⁹ = 2200587953 is a prime.

It is not a weakly prime, because it can be changed into another prime (2201112041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100556120 + 1100556121.

It is an arithmetic number, because the mean of its divisors is an integer number (1100556121).

Almost surely, 2^2201112241 is an apocalyptic number.

It is an amenable number.

2201112241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201112241 is an equidigital number, since it uses as much as digits as its factorization.

2201112241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2201112241 is about 46916.0126289522. The cubic root of 2201112241 is about 1300.8105873698.

Adding to 2201112241 its reverse (1422111022), we get a palindrome (3623223263).

The spelling of 2201112241 in words is "two billion, two hundred one million, one hundred twelve thousand, two hundred forty-one".