11320133423 has 2 divisors, whose sum is σ = 11320133424. Its totient is φ = 11320133422.

The previous prime is 11320133389. The next prime is 11320133437. The reversal of 11320133423 is 32433102311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11320133423 - 2³⁰ = 10246391599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11320133453) 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, 5660066711 + 5660066712.

It is an arithmetic number, because the mean of its divisors is an integer number (5660066712).

Almost surely, 2^11320133423 is an apocalyptic number.

11320133423 is a deficient number, since it is larger than the sum of its proper divisors (1).

11320133423 is an equidigital number, since it uses as much as digits as its factorization.

11320133423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11320133423 its reverse (32433102311), we get a palindrome (43753235734).

The spelling of 11320133423 in words is "eleven billion, three hundred twenty million, one hundred thirty-three thousand, four hundred twenty-three".