12030232220012 has 12 divisors (see below), whose sum is σ = 21341302363416. Its totient is φ = 5932717259040.

The previous prime is 12030232219937. The next prime is 12030232220021. The reversal of 12030232220012 is 21002223203021.

It is a happy number.

12030232220012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20599712414 + ... + 20599712997.

It is an arithmetic number, because the mean of its divisors is an integer number (1778441863618).

Almost surely, 2^{12030232220012} is an apocalyptic number.

It is an amenable number.

12030232220012 is a deficient number, since it is larger than the sum of its proper divisors (9311070143404).

12030232220012 is a wasteful number, since it uses less digits than its factorization.

12030232220012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41199425488 (or 41199425486 counting only the distinct ones).

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

Adding to 12030232220012 its reverse (21002223203021), we get a palindrome (33032455423033).

The spelling of 12030232220012 in words is "twelve trillion, thirty billion, two hundred thirty-two million, two hundred twenty thousand, twelve".