11313330211 has 2 divisors, whose sum is σ = 11313330212. Its totient is φ = 11313330210.

The previous prime is 11313330199. The next prime is 11313330241. The reversal of 11313330211 is 11203331311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11313330211 - 2¹¹ = 11313328163 is a prime.

It is not a weakly prime, because it can be changed into another prime (11313330241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656665105 + 5656665106.

It is an arithmetic number, because the mean of its divisors is an integer number (5656665106).

Almost surely, 2^11313330211 is an apocalyptic number.

11313330211 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313330211 is an equidigital number, since it uses as much as digits as its factorization.

11313330211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 11313330211 its reverse (11203331311), we get a palindrome (22516661522).

The spelling of 11313330211 in words is "eleven billion, three hundred thirteen million, three hundred thirty thousand, two hundred eleven".