11003323207 has 2 divisors, whose sum is σ = 11003323208. Its totient is φ = 11003323206.

The previous prime is 11003323189. The next prime is 11003323213. The reversal of 11003323207 is 70232330011.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (70232330011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11003323207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11003323297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501661603 + 5501661604.

It is an arithmetic number, because the mean of its divisors is an integer number (5501661604).

Almost surely, 2^11003323207 is an apocalyptic number.

11003323207 is a deficient number, since it is larger than the sum of its proper divisors (1).

11003323207 is an equidigital number, since it uses as much as digits as its factorization.

11003323207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 11003323207 its reverse (70232330011), we get a palindrome (81235653218).

The spelling of 11003323207 in words is "eleven billion, three million, three hundred twenty-three thousand, two hundred seven".