2223133320 has 32 divisors (see below), whose sum is σ = 6669400320. Its totient is φ = 592835520.

The previous prime is 2223133279. The next prime is 2223133331. The reversal of 2223133320 is 233313222.

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, 9262936 + ... + 9263175.

It is an arithmetic number, because the mean of its divisors is an integer number (208418760).

Almost surely, 2^2223133320 is an apocalyptic number.

2223133320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2223133320 is an abundant number, since it is smaller than the sum of its proper divisors (4446267000).

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

2223133320 is a wasteful number, since it uses less digits than its factorization.

2223133320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18526125 (or 18526121 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2223133320 is about 47150.1147400513. The cubic root of 2223133320 is about 1305.1341973826.

Adding to 2223133320 its reverse (233313222), we get a palindrome (2456446542).

The spelling of 2223133320 in words is "two billion, two hundred twenty-three million, one hundred thirty-three thousand, three hundred twenty".