12030320233012 has 24 divisors (see below), whose sum is σ = 21167401751496. Its totient is φ = 5982512729088.

The previous prime is 12030320232991. The next prime is 12030320233039. The reversal of 12030320233012 is 21033202303021.

12030320233012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3420591066256 + 8609729166756 = 1849484^2 + 2934234^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462073 + ... + 4926880.

It is an arithmetic number, because the mean of its divisors is an integer number (881975072979).

Almost surely, 2^{12030320233012} is an apocalyptic number.

It is an amenable number.

12030320233012 is a deficient number, since it is larger than the sum of its proper divisors (9137081518484).

12030320233012 is a wasteful number, since it uses less digits than its factorization.

12030320233012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5391987 (or 5391985 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12030320233012 its reverse (21033202303021), we get a palindrome (33063522536033).

The spelling of 12030320233012 in words is "twelve trillion, thirty billion, three hundred twenty million, two hundred thirty-three thousand, twelve".