12144410342312 has 16 divisors (see below), whose sum is σ = 22777630173600. Its totient is φ = 6070375629360.

The previous prime is 12144410342299. The next prime is 12144410342347. The reversal of 12144410342312 is 21324301444121.

12144410342312 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, 228664514 + ... + 228717617.

It is an arithmetic number, because the mean of its divisors is an integer number (1423601885850).

Almost surely, 2^{12144410342312} is an apocalyptic number.

It is an amenable number.

12144410342312 is a deficient number, since it is larger than the sum of its proper divisors (10633219831288).

12144410342312 is a wasteful number, since it uses less digits than its factorization.

12144410342312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457385456 (or 457385452 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 12144410342312 its reverse (21324301444121), we get a palindrome (33468711786433).

The spelling of 12144410342312 in words is "twelve trillion, one hundred forty-four billion, four hundred ten million, three hundred forty-two thousand, three hundred twelve".