12001313342 has 4 divisors (see below), whose sum is σ = 18001970016. Its totient is φ = 6000656670.

The previous prime is 12001313341. The next prime is 12001313351. The reversal of 12001313342 is 24331310021.

12001313342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12001313341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3000328334 + ... + 3000328337.

It is an arithmetic number, because the mean of its divisors is an integer number (4500492504).

Almost surely, 2^12001313342 is an apocalyptic number.

12001313342 is a deficient number, since it is larger than the sum of its proper divisors (6000656674).

12001313342 is an equidigital number, since it uses as much as digits as its factorization.

12001313342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6000656673.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12001313342 its reverse (24331310021), we get a palindrome (36332623363).

The spelling of 12001313342 in words is "twelve billion, one million, three hundred thirteen thousand, three hundred forty-two".