12330143042 has 8 divisors (see below), whose sum is σ = 21137388096. Its totient is φ = 5284347012.

The previous prime is 12330143029. The next prime is 12330143053. The reversal of 12330143042 is 24034103321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12330142999 and 12330143017.

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 3 ways as a sum of consecutive naturals, for example, 440362238 + ... + 440362265.

It is an arithmetic number, because the mean of its divisors is an integer number (2642173512).

Almost surely, 2^12330143042 is an apocalyptic number.

12330143042 is a deficient number, since it is larger than the sum of its proper divisors (8807245054).

12330143042 is an equidigital number, since it uses as much as digits as its factorization.

12330143042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880724512.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12330143042 its reverse (24034103321), we get a palindrome (36364246363).

The spelling of 12330143042 in words is "twelve billion, three hundred thirty million, one hundred forty-three thousand, forty-two".