12846366712 has 8 divisors (see below), whose sum is σ = 24086937600. Its totient is φ = 6423183352.

The previous prime is 12846366707. The next prime is 12846366713. The reversal of 12846366712 is 21766364821.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12846366713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 802897912 + ... + 802897927.

It is an arithmetic number, because the mean of its divisors is an integer number (3010867200).

Almost surely, 2^12846366712 is an apocalyptic number.

It is an amenable number.

12846366712 is a deficient number, since it is larger than the sum of its proper divisors (11240570888).

12846366712 is a wasteful number, since it uses less digits than its factorization.

12846366712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605795845 (or 1605795841 counting only the distinct ones).

The product of its digits is 580608, while the sum is 46.

The spelling of 12846366712 in words is "twelve billion, eight hundred forty-six million, three hundred sixty-six thousand, seven hundred twelve".