1133243323 has 2 divisors, whose sum is σ = 1133243324. Its totient is φ = 1133243322.

The previous prime is 1133243317. The next prime is 1133243329. The reversal of 1133243323 is 3233423311.

It is a balanced prime because it is at equal distance from previous prime (1133243317) and next prime (1133243329).

It is a cyclic number.

It is not a de Polignac number, because 1133243323 - 2¹⁷ = 1133112251 is a prime.

It is not a weakly prime, because it can be changed into another prime (1133243329) 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, 566621661 + 566621662.

It is an arithmetic number, because the mean of its divisors is an integer number (566621662).

Almost surely, 2^1133243323 is an apocalyptic number.

1133243323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133243323 is an equidigital number, since it uses as much as digits as its factorization.

1133243323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 25.

The square root of 1133243323 is about 33663.6795820065. The cubic root of 1133243323 is about 1042.5759992288.

Adding to 1133243323 its reverse (3233423311), we get a palindrome (4366666634).

The spelling of 1133243323 in words is "one billion, one hundred thirty-three million, two hundred forty-three thousand, three hundred twenty-three".