12324221624024 has 8 divisors (see below), whose sum is σ = 23107915545060. Its totient is φ = 6162110812008.

The previous prime is 12324221624023. The next prime is 12324221624027. The reversal of 12324221624024 is 42042612242321.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12324221624023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 770263851494 + ... + 770263851509.

Almost surely, 2^{12324221624024} is an apocalyptic number.

It is an amenable number.

12324221624024 is a deficient number, since it is larger than the sum of its proper divisors (10783693921036).

12324221624024 is a wasteful number, since it uses less digits than its factorization.

12324221624024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540527703009 (or 1540527703005 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 12324221624024 its reverse (42042612242321), we get a palindrome (54366833866345).

The spelling of 12324221624024 in words is "twelve trillion, three hundred twenty-four billion, two hundred twenty-one million, six hundred twenty-four thousand, twenty-four".