1223322322 has 8 divisors (see below), whose sum is σ = 1836130176. Its totient is φ = 611278932.

The previous prime is 1223322319. The next prime is 1223322323. The reversal of 1223322322 is 2232233221.

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 = 1223322293 and 1223322302.

It is not an unprimeable number, because it can be changed into a prime (1223322323) 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, 187098 + ... + 193525.

It is an arithmetic number, because the mean of its divisors is an integer number (229516272).

Almost surely, 2^1223322322 is an apocalyptic number.

1223322322 is a deficient number, since it is larger than the sum of its proper divisors (612807854).

1223322322 is a wasteful number, since it uses less digits than its factorization.

1223322322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382232.

The product of its digits is 1728, while the sum is 22.

The square root of 1223322322 is about 34976.0249599636. The cubic root of 1223322322 is about 1069.4987963308.

Adding to 1223322322 its reverse (2232233221), we get a palindrome (3455555543).

The spelling of 1223322322 in words is "one billion, two hundred twenty-three million, three hundred twenty-two thousand, three hundred twenty-two".