11040323207 has 2 divisors, whose sum is σ = 11040323208. Its totient is φ = 11040323206.

The previous prime is 11040323201. The next prime is 11040323227. The reversal of 11040323207 is 70232304011.

11040323207 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 11040323207 - 2⁴ = 11040323191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11040323201) 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, 5520161603 + 5520161604.

It is an arithmetic number, because the mean of its divisors is an integer number (5520161604).

Almost surely, 2^11040323207 is an apocalyptic number.

11040323207 is a deficient number, since it is larger than the sum of its proper divisors (1).

11040323207 is an equidigital number, since it uses as much as digits as its factorization.

11040323207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

Adding to 11040323207 its reverse (70232304011), we get a palindrome (81272627218).

The spelling of 11040323207 in words is "eleven billion, forty million, three hundred twenty-three thousand, two hundred seven".