1123535323 has 2 divisors, whose sum is σ = 1123535324. Its totient is φ = 1123535322.

The previous prime is 1123535317. The next prime is 1123535359. The reversal of 1123535323 is 3235353211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1123535323 - 2⁵ = 1123535291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1123535291 and 1123535300.

It is not a weakly prime, because it can be changed into another prime (1123535363) 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, 561767661 + 561767662.

It is an arithmetic number, because the mean of its divisors is an integer number (561767662).

Almost surely, 2^1123535323 is an apocalyptic number.

1123535323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123535323 is an equidigital number, since it uses as much as digits as its factorization.

1123535323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8100, while the sum is 28.

The square root of 1123535323 is about 33519.1784356359. The cubic root of 1123535323 is about 1039.5903598117.

Adding to 1123535323 its reverse (3235353211), we get a palindrome (4358888534).

The spelling of 1123535323 in words is "one billion, one hundred twenty-three million, five hundred thirty-five thousand, three hundred twenty-three".