1132312133 has 2 divisors, whose sum is σ = 1132312134. Its totient is φ = 1132312132.

The previous prime is 1132312123. The next prime is 1132312141. The reversal of 1132312133 is 3312132311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1051186084 + 81126049 = 32422^2 + 9007^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132312133 - 2¹⁰ = 1132311109 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132312123) 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, 566156066 + 566156067.

It is an arithmetic number, because the mean of its divisors is an integer number (566156067).

Almost surely, 2^1132312133 is an apocalyptic number.

It is an amenable number.

1132312133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132312133 is an equidigital number, since it uses as much as digits as its factorization.

1132312133 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1132312133 is about 33649.8459580427. The cubic root of 1132312133 is about 1042.2903581960.

Adding to 1132312133 its reverse (3312132311), we get a palindrome (4444444444).

The spelling of 1132312133 in words is "one billion, one hundred thirty-two million, three hundred twelve thousand, one hundred thirty-three".