2203311130211 has 2 divisors, whose sum is σ = 2203311130212. Its totient is φ = 2203311130210.

The previous prime is 2203311130193. The next prime is 2203311130271. The reversal of 2203311130211 is 1120311133022.

It is a happy number.

2203311130211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2203311130211 - 2⁶ = 2203311130147 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2203311130271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101655565105 + 1101655565106.

It is an arithmetic number, because the mean of its divisors is an integer number (1101655565106).

Almost surely, 2^{2203311130211} is an apocalyptic number.

2203311130211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203311130211 is an equidigital number, since it uses as much as digits as its factorization.

2203311130211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2203311130211 its reverse (1120311133022), we get a palindrome (3323622263233).

The spelling of 2203311130211 in words is "two trillion, two hundred three billion, three hundred eleven million, one hundred thirty thousand, two hundred eleven".