30222233231330 has 64 divisors (see below), whose sum is σ = 62795491799040. Its totient is φ = 10257967272384.

The previous prime is 30222233231299. The next prime is 30222233231387. The reversal of 30222233231330 is 3313233222203.

It is a junction number, because it is equal to n+sod(n) for n = 30222233231293 and 30222233231302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21518897 + ... + 22880283.

It is an arithmetic number, because the mean of its divisors is an integer number (981179559360).

Almost surely, 2^{30222233231330} is an apocalyptic number.

30222233231330 is an abundant number, since it is smaller than the sum of its proper divisors (32573258567710).

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

30222233231330 is a wasteful number, since it uses less digits than its factorization.

30222233231330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364583.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 30222233231330 its reverse (3313233222203), we get a palindrome (33535466453533).

The spelling of 30222233231330 in words is "thirty trillion, two hundred twenty-two billion, two hundred thirty-three million, two hundred thirty-one thousand, three hundred thirty".