30220323012330 has 64 divisors (see below), whose sum is σ = 81674632544256. Its totient is φ = 7089811848000.

The previous prime is 30220323012287. The next prime is 30220323012371. The reversal of 30220323012330 is 3321032302203.

It is a self number, because there is not a number n which added to its sum of digits gives 30220323012330.

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, 1477033906 + ... + 1477054365.

It is an arithmetic number, because the mean of its divisors is an integer number (1276166133504).

Almost surely, 2^{30220323012330} is an apocalyptic number.

30220323012330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30220323012330 is an abundant number, since it is smaller than the sum of its proper divisors (51454309531926).

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

30220323012330 is a wasteful number, since it uses less digits than its factorization.

30220323012330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2954088323.

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

Adding to 30220323012330 its reverse (3321032302203), we get a palindrome (33541355314533).

The spelling of 30220323012330 in words is "thirty trillion, two hundred twenty billion, three hundred twenty-three million, twelve thousand, three hundred thirty".