11130223133 has 2 divisors, whose sum is σ = 11130223134. Its totient is φ = 11130223132.

The previous prime is 11130223073. The next prime is 11130223163. The reversal of 11130223133 is 33132203111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9713679364 + 1416543769 = 98558^2 + 37637^2 .

It is a cyclic number.

It is not a de Polignac number, because 11130223133 - 2⁸ = 11130222877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11130223163) 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, 5565111566 + 5565111567.

It is an arithmetic number, because the mean of its divisors is an integer number (5565111567).

Almost surely, 2^11130223133 is an apocalyptic number.

It is an amenable number.

11130223133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130223133 is an equidigital number, since it uses as much as digits as its factorization.

11130223133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11130223133 its reverse (33132203111), we get a palindrome (44262426244).

The spelling of 11130223133 in words is "eleven billion, one hundred thirty million, two hundred twenty-three thousand, one hundred thirty-three".