12324080729600 has 60 divisors (see below), whose sum is σ = 30533872858104. Its totient is φ = 4929632286720.

The previous prime is 12324080729599. The next prime is 12324080729617. The reversal of 12324080729600 is 692708042321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 481396604 + ... + 481422203.

Almost surely, 2^{12324080729600} is an apocalyptic number.

12324080729600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12324080729600 is an abundant number, since it is smaller than the sum of its proper divisors (18209792128504).

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

12324080729600 is an frugal number, since it uses more digits than its factorization.

12324080729600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962818835 (or 962818814 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 12324080729600 in words is "twelve trillion, three hundred twenty-four billion, eighty million, seven hundred twenty-nine thousand, six hundred".