1233304222 has 16 divisors (see below), whose sum is σ = 1906779744. Its totient is φ = 597996000.

The previous prime is 1233304213. The next prime is 1233304243. The reversal of 1233304222 is 2224033321.

It is a junction number, because it is equal to n+sod(n) for n = 1233304193 and 1233304202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62529 + ... + 79852.

It is an arithmetic number, because the mean of its divisors is an integer number (119173734).

Almost surely, 2^1233304222 is an apocalyptic number.

1233304222 is a deficient number, since it is larger than the sum of its proper divisors (673475522).

1233304222 is a wasteful number, since it uses less digits than its factorization.

1233304222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142515.

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

The square root of 1233304222 is about 35118.4313715747. The cubic root of 1233304222 is about 1072.3998372743.

Adding to 1233304222 its reverse (2224033321), we get a palindrome (3457337543).

The spelling of 1233304222 in words is "one billion, two hundred thirty-three million, three hundred four thousand, two hundred twenty-two".