12033231301222 has 16 divisors (see below), whose sum is σ = 19113114494880. Its totient is φ = 5662249130368.

The previous prime is 12033231301207. The next prime is 12033231301229. The reversal of 12033231301222 is 22210313233021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12033231301229) by changing a digit.

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, 13562197 + ... + 14422192.

It is an arithmetic number, because the mean of its divisors is an integer number (1194569655930).

Almost surely, 2^{12033231301222} is an apocalyptic number.

12033231301222 is a deficient number, since it is larger than the sum of its proper divisors (7079883193658).

12033231301222 is a wasteful number, since it uses less digits than its factorization.

12033231301222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27997055.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12033231301222 its reverse (22210313233021), we get a palindrome (34243544534243).

The spelling of 12033231301222 in words is "twelve trillion, thirty-three billion, two hundred thirty-one million, three hundred one thousand, two hundred twenty-two".