1122333323 has 4 divisors (see below), whose sum is σ = 1171130448. Its totient is φ = 1073536200.

The previous prime is 1122333313. The next prime is 1122333409. The reversal of 1122333323 is 3233332211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1122333323 - 2⁴ = 1122333307 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 48797101 = 1122333323 / (1 + 1 + 2 + 2 + 3 + 3 + 3 + 3 + 2 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122333313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24398528 + ... + 24398573.

It is an arithmetic number, because the mean of its divisors is an integer number (292782612).

Almost surely, 2^1122333323 is an apocalyptic number.

1122333323 is a deficient number, since it is larger than the sum of its proper divisors (48797125).

1122333323 is an equidigital number, since it uses as much as digits as its factorization.

1122333323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48797124.

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

The square root of 1122333323 is about 33501.2436037828. The cubic root of 1122333323 is about 1039.2194966768.

Adding to 1122333323 its reverse (3233332211), we get a palindrome (4355665534).

The spelling of 1122333323 in words is "one billion, one hundred twenty-two million, three hundred thirty-three thousand, three hundred twenty-three".