1123324222 has 32 divisors (see below), whose sum is σ = 1770050880. Its totient is φ = 533971200.

The previous prime is 1123324207. The next prime is 1123324229. The reversal of 1123324222 is 2224233211.

It is a junction number, because it is equal to n+sod(n) for n = 1123324193 and 1123324202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123324229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1364503 + ... + 1365325.

It is an arithmetic number, because the mean of its divisors is an integer number (55314090).

Almost surely, 2^1123324222 is an apocalyptic number.

1123324222 is a deficient number, since it is larger than the sum of its proper divisors (646726658).

1123324222 is a wasteful number, since it uses less digits than its factorization.

1123324222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188.

The product of its digits is 1152, while the sum is 22.

The square root of 1123324222 is about 33516.0293292627. The cubic root of 1123324222 is about 1039.5252462052.

Adding to 1123324222 its reverse (2224233211), we get a palindrome (3347557433).

The spelling of 1123324222 in words is "one billion, one hundred twenty-three million, three hundred twenty-four thousand, two hundred twenty-two".