2133202241 has 2 divisors, whose sum is σ = 2133202242. Its totient is φ = 2133202240.

The previous prime is 2133202237. The next prime is 2133202259. The reversal of 2133202241 is 1422023312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1436031025 + 697171216 = 37895^2 + 26404^2 .

It is a cyclic number.

It is not a de Polignac number, because 2133202241 - 2² = 2133202237 is a prime.

It is not a weakly prime, because it can be changed into another prime (2133202231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066601120 + 1066601121.

It is an arithmetic number, because the mean of its divisors is an integer number (1066601121).

Almost surely, 2^2133202241 is an apocalyptic number.

It is an amenable number.

2133202241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2133202241 is an equidigital number, since it uses as much as digits as its factorization.

2133202241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2133202241 is about 46186.6023972320. The cubic root of 2133202241 is about 1287.2928105473.

Adding to 2133202241 its reverse (1422023312), we get a palindrome (3555225553).

The spelling of 2133202241 in words is "two billion, one hundred thirty-three million, two hundred two thousand, two hundred forty-one".