30214430012 has 12 divisors (see below), whose sum is σ = 56942579736. Its totient is φ = 13945121520.

The previous prime is 30214429939. The next prime is 30214430017. The reversal of 30214430012 is 21003441203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30214430017) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 290523314 + ... + 290523417.

It is an arithmetic number, because the mean of its divisors is an integer number (4745214978).

Almost surely, 2^30214430012 is an apocalyptic number.

It is an amenable number.

30214430012 is a deficient number, since it is larger than the sum of its proper divisors (26728149724).

30214430012 is a wasteful number, since it uses less digits than its factorization.

30214430012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581046748 (or 581046746 counting only the distinct ones).

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

Adding to 30214430012 its reverse (21003441203), we get a palindrome (51217871215).

The spelling of 30214430012 in words is "thirty billion, two hundred fourteen million, four hundred thirty thousand, twelve".