12224168941200 has 120 divisors (see below), whose sum is σ = 39417413510976. Its totient is φ = 3238190400000.

The previous prime is 12224168941147. The next prime is 12224168941297. The reversal of 12224168941200 is 214986142221.

12224168941200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33549951 + ... + 33912350.

Almost surely, 2^{12224168941200} is an apocalyptic number.

12224168941200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12224168941200 is an abundant number, since it is smaller than the sum of its proper divisors (27193244569776).

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

12224168941200 is a wasteful number, since it uses less digits than its factorization.

12224168941200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67462473 (or 67462462 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The spelling of 12224168941200 in words is "twelve trillion, two hundred twenty-four billion, one hundred sixty-eight million, nine hundred forty-one thousand, two hundred".