2223311231330 has 48 divisors (see below), whose sum is σ = 4781169941184. Its totient is φ = 729135596640.

The previous prime is 2223311231329. The next prime is 2223311231333. The reversal of 2223311231330 is 331321133222.

It is a super-2 number, since 2×2223311231330² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2223311231330.

It is not an unprimeable number, because it can be changed into a prime (2223311231333) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 29983376 + ... + 30057435.

It is an arithmetic number, because the mean of its divisors is an integer number (99607707108).

Almost surely, 2^{2223311231330} is an apocalyptic number.

2223311231330 is an abundant number, since it is smaller than the sum of its proper divisors (2557858709854).

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

2223311231330 is a wasteful number, since it uses less digits than its factorization.

2223311231330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60040871 (or 60040848 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2223311231330 its reverse (331321133222), we get a palindrome (2554632364552).

The spelling of 2223311231330 in words is "two trillion, two hundred twenty-three billion, three hundred eleven million, two hundred thirty-one thousand, three hundred thirty".