1122423323 has 8 divisors (see below), whose sum is σ = 1286070240. Its totient is φ = 959601600.

The previous prime is 1122423217. The next prime is 1122423331. The reversal of 1122423323 is 3233242211.

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 1122423323 - 2⁸ = 1122423067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1122423373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203378 + ... + 208823.

It is an arithmetic number, because the mean of its divisors is an integer number (160758780).

Almost surely, 2^1122423323 is an apocalyptic number.

1122423323 is a deficient number, since it is larger than the sum of its proper divisors (163646917).

1122423323 is an equidigital number, since it uses as much as digits as its factorization.

1122423323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412597.

The product of its digits is 1728, while the sum is 23.

The square root of 1122423323 is about 33502.5868105733. The cubic root of 1122423323 is about 1039.2472742995.

Adding to 1122423323 its reverse (3233242211), we get a palindrome (4355665534).

The spelling of 1122423323 in words is "one billion, one hundred twenty-two million, four hundred twenty-three thousand, three hundred twenty-three".