2241322273 has 2 divisors, whose sum is σ = 2241322274. Its totient is φ = 2241322272.

The previous prime is 2241322183. The next prime is 2241322283. The reversal of 2241322273 is 3722231422.

2241322273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1986217489 + 255104784 = 44567^2 + 15972^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2241322273 is a prime.

It is not a weakly prime, because it can be changed into another prime (2241322283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120661136 + 1120661137.

It is an arithmetic number, because the mean of its divisors is an integer number (1120661137).

Almost surely, 2^2241322273 is an apocalyptic number.

It is an amenable number.

2241322273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241322273 is an equidigital number, since it uses as much as digits as its factorization.

2241322273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 28.

The square root of 2241322273 is about 47342.6052620681. The cubic root of 2241322273 is about 1308.6839283539.

Adding to 2241322273 its reverse (3722231422), we get a palindrome (5963553695).

The spelling of 2241322273 in words is "two billion, two hundred forty-one million, three hundred twenty-two thousand, two hundred seventy-three".