1123322230 has 8 divisors (see below), whose sum is σ = 2021980032. Its totient is φ = 449328888.

The previous prime is 1123322147. The next prime is 1123322287. The reversal of 1123322230 is 322233211.

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

It is a junction number, because it is equal to n+sod(n) for n = 1123322198 and 1123322207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56166102 + ... + 56166121.

It is an arithmetic number, because the mean of its divisors is an integer number (252747504).

Almost surely, 2^1123322230 is an apocalyptic number.

1123322230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1123322230 is a deficient number, since it is larger than the sum of its proper divisors (898657802).

1123322230 is a wasteful number, since it uses less digits than its factorization.

1123322230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112332230.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1123322230 is about 33515.9996121255. Note that the first 3 decimals coincide. The cubic root of 1123322230 is about 1039.5246317386.

Adding to 1123322230 its reverse (322233211), we get a palindrome (1445555441).

The spelling of 1123322230 in words is "one billion, one hundred twenty-three million, three hundred twenty-two thousand, two hundred thirty".