12168384588720 has 240 divisors, whose sum is σ = 43081263194112. Its totient is φ = 3073414648320.

The previous prime is 12168384588691. The next prime is 12168384588721. The reversal of 12168384588720 is 2788548386121.

12168384588720 is a `hidden beast` number, since 1 + 2 + 1 + 6 + 83 + 8 + 458 + 87 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is not an unprimeable number, because it can be changed into a prime (12168384588721) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4750732 + ... + 6848811.

Almost surely, 2^{12168384588720} is an apocalyptic number.

12168384588720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12168384588720 is an abundant number, since it is smaller than the sum of its proper divisors (30912878605392).

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

12168384588720 is a wasteful number, since it uses less digits than its factorization.

12168384588720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11599640 (or 11599631 counting only the distinct ones).

The product of its (nonzero) digits is 41287680, while the sum is 63.

The spelling of 12168384588720 in words is "twelve trillion, one hundred sixty-eight billion, three hundred eighty-four million, five hundred eighty-eight thousand, seven hundred twenty".