2223323312 has 40 divisors (see below), whose sum is σ = 4943731200. Its totient is φ = 948854592.

The previous prime is 2223323287. The next prime is 2223323327. The reversal of 2223323312 is 2133233222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14762 + ... + 68297.

It is an arithmetic number, because the mean of its divisors is an integer number (123593280).

Almost surely, 2^2223323312 is an apocalyptic number.

It is an amenable number.

2223323312 is an abundant number, since it is smaller than the sum of its proper divisors (2720407888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2223323312 is a wasteful number, since it uses less digits than its factorization.

2223323312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83313 (or 83307 counting only the distinct ones).

The product of its digits is 2592, while the sum is 23.

The square root of 2223323312 is about 47152.1294535040. The cubic root of 2223323312 is about 1305.1713758386.

Adding to 2223323312 its reverse (2133233222), we get a palindrome (4356556534).

The spelling of 2223323312 in words is "two billion, two hundred twenty-three million, three hundred twenty-three thousand, three hundred twelve".