11126323253 has 2 divisors, whose sum is σ = 11126323254. Its totient is φ = 11126323252.

The previous prime is 11126323171. The next prime is 11126323267. The reversal of 11126323253 is 35232362111.

It is a happy number.

11126323253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10882245124 + 244078129 = 104318^2 + 15623^2 .

It is a cyclic number.

It is not a de Polignac number, because 11126323253 - 2⁸ = 11126322997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11126323283) 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, 5563161626 + 5563161627.

It is an arithmetic number, because the mean of its divisors is an integer number (5563161627).

Almost surely, 2^11126323253 is an apocalyptic number.

It is an amenable number.

11126323253 is a deficient number, since it is larger than the sum of its proper divisors (1).

11126323253 is an equidigital number, since it uses as much as digits as its factorization.

11126323253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

Adding to 11126323253 its reverse (35232362111), we get a palindrome (46358685364).

The spelling of 11126323253 in words is "eleven billion, one hundred twenty-six million, three hundred twenty-three thousand, two hundred fifty-three".