12318753847488 has 224 divisors, whose sum is σ = 38523494972160. Its totient is φ = 3431663370240.

The previous prime is 12318753847417. The next prime is 12318753847523. The reversal of 12318753847488 is 88474835781321.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2445693 + ... + 5533436.

Almost surely, 2^{12318753847488} is an apocalyptic number.

It is an amenable number.

12318753847488 is an abundant number, since it is smaller than the sum of its proper divisors (26204741124672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12318753847488 is a wasteful number, since it uses less digits than its factorization.

12318753847488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7979215 (or 7979205 counting only the distinct ones).

The product of its digits is 289013760, while the sum is 69.

The spelling of 12318753847488 in words is "twelve trillion, three hundred eighteen billion, seven hundred fifty-three million, eight hundred forty-seven thousand, four hundred eighty-eight".