30120017014 has 16 divisors (see below), whose sum is σ = 45590132016. Its totient is φ = 14923636000.

The previous prime is 30120017009. The next prime is 30120017027. The reversal of 30120017014 is 41071002103.

It is a junction number, because it is equal to n+sod(n) for n = 30120016982 and 30120017000.

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 7 ways as a sum of consecutive naturals, for example, 101664 + ... + 265660.

It is an arithmetic number, because the mean of its divisors is an integer number (2849383251).

Almost surely, 2^30120017014 is an apocalyptic number.

30120017014 is a deficient number, since it is larger than the sum of its proper divisors (15470115002).

30120017014 is a wasteful number, since it uses less digits than its factorization.

30120017014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164831.

The product of its (nonzero) digits is 168, while the sum is 19.

Adding to 30120017014 its reverse (41071002103), we get a palindrome (71191019117).

The spelling of 30120017014 in words is "thirty billion, one hundred twenty million, seventeen thousand, fourteen".