12032312023012 has 12 divisors (see below), whose sum is σ = 21071097913600. Its totient is φ = 6011998333416.

The previous prime is 12032312023001. The next prime is 12032312023051. The reversal of 12032312023012 is 21032021323021.

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, 1039413012 + ... + 1039424587.

Almost surely, 2^{12032312023012} is an apocalyptic number.

It is an amenable number.

12032312023012 is a deficient number, since it is larger than the sum of its proper divisors (9038785890588).

12032312023012 is a wasteful number, since it uses less digits than its factorization.

12032312023012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2078839050 (or 2078839048 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12032312023012 its reverse (21032021323021), we get a palindrome (33064333346033).

The spelling of 12032312023012 in words is "twelve trillion, thirty-two billion, three hundred twelve million, twenty-three thousand, twelve".