11332144133 has 2 divisors, whose sum is σ = 11332144134. Its totient is φ = 11332144132.

The previous prime is 11332144063. The next prime is 11332144157. The reversal of 11332144133 is 33144123311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6813346849 + 4518797284 = 82543^2 + 67222^2 .

It is a cyclic number.

It is not a de Polignac number, because 11332144133 - 2³² = 7037176837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11332144193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5666072066 + 5666072067.

It is an arithmetic number, because the mean of its divisors is an integer number (5666072067).

Almost surely, 2^11332144133 is an apocalyptic number.

It is an amenable number.

11332144133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11332144133 is an equidigital number, since it uses as much as digits as its factorization.

11332144133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 26.

Adding to 11332144133 its reverse (33144123311), we get a palindrome (44476267444).

The spelling of 11332144133 in words is "eleven billion, three hundred thirty-two million, one hundred forty-four thousand, one hundred thirty-three".