2201136241 has 2 divisors, whose sum is σ = 2201136242. Its totient is φ = 2201136240.

The previous prime is 2201136233. The next prime is 2201136257. The reversal of 2201136241 is 1426311022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2146376241 + 54760000 = 46329^2 + 7400^2 .

It is a cyclic number.

It is not a de Polignac number, because 2201136241 - 2³ = 2201136233 is a prime.

It is a super-2 number, since 2×2201136241² = 9690001502887220162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2201136281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100568120 + 1100568121.

It is an arithmetic number, because the mean of its divisors is an integer number (1100568121).

Almost surely, 2^2201136241 is an apocalyptic number.

It is an amenable number.

2201136241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201136241 is an equidigital number, since it uses as much as digits as its factorization.

2201136241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2201136241 is about 46916.2684044671. The cubic root of 2201136241 is about 1300.8153151827.

Adding to 2201136241 its reverse (1426311022), we get a palindrome (3627447263).

The spelling of 2201136241 in words is "two billion, two hundred one million, one hundred thirty-six thousand, two hundred forty-one".