30330301330312 has 32 divisors (see below), whose sum is σ = 56943818488800. Its totient is φ = 15145285843584.

The previous prime is 30330301330309. The next prime is 30330301330331. The reversal of 30330301330312 is 21303310303303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91134403 + ... + 91466605.

It is an arithmetic number, because the mean of its divisors is an integer number (1779494327775).

Almost surely, 2^{30330301330312} is an apocalyptic number.

It is an amenable number.

30330301330312 is a deficient number, since it is larger than the sum of its proper divisors (26613517158488).

30330301330312 is a wasteful number, since it uses less digits than its factorization.

30330301330312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347125 (or 347121 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 30330301330312 its reverse (21303310303303), we get a palindrome (51633611633615).

The spelling of 30330301330312 in words is "thirty trillion, three hundred thirty billion, three hundred one million, three hundred thirty thousand, three hundred twelve".