2223333133312 has 44 divisors (see below), whose sum is σ = 4457304098280. Its totient is φ = 1108462739456.

The previous prime is 2223333133291. The next prime is 2223333133321. The reversal of 2223333133312 is 2133313333222.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2773237 + ... + 3483892.

It is an arithmetic number, because the mean of its divisors is an integer number (101302365870).

Almost surely, 2^{2223333133312} is an apocalyptic number.

It is an amenable number.

2223333133312 is an abundant number, since it is smaller than the sum of its proper divisors (2233970964968).

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

2223333133312 is an equidigital number, since it uses as much as digits as its factorization.

2223333133312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6257496 (or 6257478 counting only the distinct ones).

The product of its digits is 34992, while the sum is 31.

Adding to 2223333133312 its reverse (2133313333222), we get a palindrome (4356646466534).

The spelling of 2223333133312 in words is "two trillion, two hundred twenty-three billion, three hundred thirty-three million, one hundred thirty-three thousand, three hundred twelve".