1333345222 has 16 divisors (see below), whose sum is σ = 2199873744. Its totient is φ = 606064800.

The previous prime is 1333345193. The next prime is 1333345231. The reversal of 1333345222 is 2225433331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247779 + ... + 253102.

It is an arithmetic number, because the mean of its divisors is an integer number (137492109).

Almost surely, 2^1333345222 is an apocalyptic number.

1333345222 is a deficient number, since it is larger than the sum of its proper divisors (866528522).

1333345222 is an equidigital number, since it uses as much as digits as its factorization.

1333345222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500916 (or 500894 counting only the distinct ones).

The product of its digits is 12960, while the sum is 28.

The square root of 1333345222 is about 36514.9999589210. Note that the first 4 decimals coincide. The cubic root of 1333345222 is about 1100.6456875812.

Adding to 1333345222 its reverse (2225433331), we get a palindrome (3558778553).

The spelling of 1333345222 in words is "one billion, three hundred thirty-three million, three hundred forty-five thousand, two hundred twenty-two".