12322332332312 has 64 divisors (see below), whose sum is σ = 23725888200000. Its totient is φ = 5996171345920.

The previous prime is 12322332332309. The next prime is 12322332332363. The reversal of 12322332332312 is 21323323322321.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1113223514 + ... + 1113234582.

It is an arithmetic number, because the mean of its divisors is an integer number (370717003125).

Almost surely, 2^{12322332332312} is an apocalyptic number.

It is an amenable number.

12322332332312 is a deficient number, since it is larger than the sum of its proper divisors (11403555867688).

12322332332312 is a wasteful number, since it uses less digits than its factorization.

12322332332312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19124 (or 19120 counting only the distinct ones).

The product of its digits is 46656, while the sum is 32.

Adding to 12322332332312 its reverse (21323323322321), we get a palindrome (33645655654633).

Subtracting 12322332332312 from its reverse (21323323322321), we obtain a palindrome (9000990990009).

The spelling of 12322332332312 in words is "twelve trillion, three hundred twenty-two billion, three hundred thirty-two million, three hundred thirty-two thousand, three hundred twelve".