12302132342424 has 64 divisors (see below), whose sum is σ = 32566977612000. Its totient is φ = 3859195060224.

The previous prime is 12302132342413. The next prime is 12302132342491. The reversal of 12302132342424 is 42424323120321.

It is a happy number.

It is a super-2 number, since 2×12302132342424² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4168644 + ... + 6479340.

Almost surely, 2^{12302132342424} is an apocalyptic number.

It is an amenable number.

12302132342424 is an abundant number, since it is smaller than the sum of its proper divisors (20264845269576).

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

12302132342424 is a wasteful number, since it uses less digits than its factorization.

12302132342424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2323772 (or 2323768 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 12302132342424 its reverse (42424323120321), we get a palindrome (54726455462745).

The spelling of 12302132342424 in words is "twelve trillion, three hundred two billion, one hundred thirty-two million, three hundred forty-two thousand, four hundred twenty-four".