2201340653 has 2 divisors, whose sum is σ = 2201340654. Its totient is φ = 2201340652.

The previous prime is 2201340629. The next prime is 2201340731. The reversal of 2201340653 is 3560431022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1633614724 + 567725929 = 40418^2 + 23827^2 .

It is a cyclic number.

It is not a de Polignac number, because 2201340653 - 2¹⁰ = 2201339629 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2201342653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100670326 + 1100670327.

It is an arithmetic number, because the mean of its divisors is an integer number (1100670327).

Almost surely, 2^2201340653 is an apocalyptic number.

It is an amenable number.

2201340653 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201340653 is an equidigital number, since it uses as much as digits as its factorization.

2201340653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 2201340653 is about 46918.4468306443. The cubic root of 2201340653 is about 1300.8555813605.

Adding to 2201340653 its reverse (3560431022), we get a palindrome (5761771675).

The spelling of 2201340653 in words is "two billion, two hundred one million, three hundred forty thousand, six hundred fifty-three".