12330423361242 has 48 divisors (see below), whose sum is σ = 30532908631680. Its totient is φ = 3522928287456.

The previous prime is 12330423361231. The next prime is 12330423361303. The reversal of 12330423361242 is 24216332403321.

12330423361242 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 0 + 4 + 2 + 33 + 612 + 4 + 2 = 666.

It is a super-2 number, since 2×12330423361242² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12330423361197 and 12330423361206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8765128 + ... + 10074140.

It is an arithmetic number, because the mean of its divisors is an integer number (636102263160).

Almost surely, 2^{12330423361242} is an apocalyptic number.

12330423361242 is an abundant number, since it is smaller than the sum of its proper divisors (18202485270438).

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

12330423361242 is a wasteful number, since it uses less digits than its factorization.

12330423361242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383787 (or 1383784 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 12330423361242 its reverse (24216332403321), we get a palindrome (36546755764563).

The spelling of 12330423361242 in words is "twelve trillion, three hundred thirty billion, four hundred twenty-three million, three hundred sixty-one thousand, two hundred forty-two".