30021438714 has 16 divisors (see below), whose sum is σ = 60046805952. Its totient is φ = 10006491488.

The previous prime is 30021438697. The next prime is 30021438749. The reversal of 30021438714 is 41783412003.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 59214 + ... + 252089.

It is an arithmetic number, because the mean of its divisors is an integer number (3752925372).

Almost surely, 2^30021438714 is an apocalyptic number.

30021438714 is an abundant number, since it is smaller than the sum of its proper divisors (30025367238).

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

30021438714 is a wasteful number, since it uses less digits than its factorization.

30021438714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327381.

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 30021438714 in words is "thirty billion, twenty-one million, four hundred thirty-eight thousand, seven hundred fourteen".