1123323323 has 8 divisors (see below), whose sum is σ = 1163678880. Its totient is φ = 1083075840.

The previous prime is 1123323221. The next prime is 1123323389. The reversal of 1123323323 is 3233233211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1123323323 - 2⁸ = 1123323067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123383323) 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 in 7 ways as a sum of consecutive naturals, for example, 5558 + ... + 47723.

It is an arithmetic number, because the mean of its divisors is an integer number (145459860).

Almost surely, 2^1123323323 is an apocalyptic number.

1123323323 is a deficient number, since it is larger than the sum of its proper divisors (40355557).

1123323323 is an equidigital number, since it uses as much as digits as its factorization.

1123323323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54037.

The product of its digits is 1944, while the sum is 23.

The square root of 1123323323 is about 33516.0159177668. The cubic root of 1123323323 is about 1039.5249688933.

Adding to 1123323323 its reverse (3233233211), we get a palindrome (4356556534).

The spelling of 1123323323 in words is "one billion, one hundred twenty-three million, three hundred twenty-three thousand, three hundred twenty-three".