1123332303133 has 2 divisors, whose sum is σ = 1123332303134. Its totient is φ = 1123332303132.

The previous prime is 1123332303127. The next prime is 1123332303157. The reversal of 1123332303133 is 3313032333211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 584755384249 + 538576918884 = 764693^2 + 733878^2 .

It is a cyclic number.

It is not a de Polignac number, because 1123332303133 - 2⁵ = 1123332303101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1123332303103) 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, 561666151566 + 561666151567.

It is an arithmetic number, because the mean of its divisors is an integer number (561666151567).

Almost surely, 2^{1123332303133} is an apocalyptic number.

It is an amenable number.

1123332303133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123332303133 is an equidigital number, since it uses as much as digits as its factorization.

1123332303133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 1123332303133 its reverse (3313032333211), we get a palindrome (4436364636344).

The spelling of 1123332303133 in words is "one trillion, one hundred twenty-three billion, three hundred thirty-two million, three hundred three thousand, one hundred thirty-three".