30120304214 has 192 divisors, whose sum is σ = 63206707200. Its totient is φ = 10687723200.

The previous prime is 30120304199. The next prime is 30120304223. The reversal of 30120304214 is 41240302103.

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 111144899 + ... + 111145169.

It is an arithmetic number, because the mean of its divisors is an integer number (329201600).

Almost surely, 2^30120304214 is an apocalyptic number.

30120304214 is an abundant number, since it is smaller than the sum of its proper divisors (33086402986).

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

30120304214 is a wasteful number, since it uses less digits than its factorization.

30120304214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 30120304214 its reverse (41240302103), we get a palindrome (71360606317).

The spelling of 30120304214 in words is "thirty billion, one hundred twenty million, three hundred four thousand, two hundred fourteen".