12324013124 has 12 divisors (see below), whose sum is σ = 21586235664. Its totient is φ = 6156517224.

The previous prime is 12324013087. The next prime is 12324013129. The reversal of 12324013124 is 42131042321.

It is a self number, because there is not a number n which added to its sum of digits gives 12324013124.

It is not an unprimeable number, because it can be changed into a prime (12324013129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1367282 + ... + 1376265.

It is an arithmetic number, because the mean of its divisors is an integer number (1798852972).

Almost surely, 2^12324013124 is an apocalyptic number.

It is an amenable number.

12324013124 is a deficient number, since it is larger than the sum of its proper divisors (9262222540).

12324013124 is a wasteful number, since it uses less digits than its factorization.

12324013124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744674 (or 2744672 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12324013124 its reverse (42131042321), we get a palindrome (54455055445).

The spelling of 12324013124 in words is "twelve billion, three hundred twenty-four million, thirteen thousand, one hundred twenty-four".