12002423443324 has 6 divisors (see below), whose sum is σ = 21004241025824. Its totient is φ = 6001211721660.

The previous prime is 12002423443303. The next prime is 12002423443337. The reversal of 12002423443324 is 42334432420021.

It is a self number, because there is not a number n which added to its sum of digits gives 12002423443324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500302930412 + ... + 1500302930419.

Almost surely, 2^{12002423443324} is an apocalyptic number.

It is an amenable number.

12002423443324 is a deficient number, since it is larger than the sum of its proper divisors (9001817582500).

12002423443324 is a wasteful number, since it uses less digits than its factorization.

12002423443324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000605860835 (or 3000605860833 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 12002423443324 its reverse (42334432420021), we get a palindrome (54336855863345).

The spelling of 12002423443324 in words is "twelve trillion, two billion, four hundred twenty-three million, four hundred forty-three thousand, three hundred twenty-four".