12192324928 has 224 divisors, whose sum is σ = 31140806400. Its totient is φ = 4610359296.

The previous prime is 12192324917. The next prime is 12192324941. The reversal of 12192324928 is 82942329121.

It is a tau number, because it is divible by the number of its divisors (224).

It is a congruent number.

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, 15772350 + ... + 15773122.

Almost surely, 2^12192324928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12192324928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15570403200).

12192324928 is an abundant number, since it is smaller than the sum of its proper divisors (18948481472).

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

12192324928 is a wasteful number, since it uses less digits than its factorization.

12192324928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937 (or 927 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The spelling of 12192324928 in words is "twelve billion, one hundred ninety-two million, three hundred twenty-four thousand, nine hundred twenty-eight".