30230212320330 has 128 divisors (see below), whose sum is σ = 80621723831040. Its totient is φ = 7193300336640.

The previous prime is 30230212320323. The next prime is 30230212320349. The reversal of 30230212320330 is 3302321203203.

It is a self number, because there is not a number n which added to its sum of digits gives 30230212320330.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 267162 + ... + 7780218.

It is an arithmetic number, because the mean of its divisors is an integer number (629857217430).

Almost surely, 2^{30230212320330} is an apocalyptic number.

30230212320330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30230212320330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40310861915520).

30230212320330 is an abundant number, since it is smaller than the sum of its proper divisors (50391511510710).

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

30230212320330 is a wasteful number, since it uses less digits than its factorization.

30230212320330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7513304.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 30230212320330 its reverse (3302321203203), we get a palindrome (33532533523533).

The spelling of 30230212320330 in words is "thirty trillion, two hundred thirty billion, two hundred twelve million, three hundred twenty thousand, three hundred thirty".