12365323342 has 16 divisors (see below), whose sum is σ = 19766218752. Its totient is φ = 5788022680.

The previous prime is 12365323339. The next prime is 12365323363. The reversal of 12365323342 is 24332356321.

12365323342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12365323298 and 12365323307.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2857534 + ... + 2861857.

It is an arithmetic number, because the mean of its divisors is an integer number (1235388672).

Almost surely, 2^12365323342 is an apocalyptic number.

12365323342 is a deficient number, since it is larger than the sum of its proper divisors (7400895410).

12365323342 is a wasteful number, since it uses less digits than its factorization.

12365323342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5719463.

The product of its digits is 77760, while the sum is 34.

Adding to 12365323342 its reverse (24332356321), we get a palindrome (36697679663).

The spelling of 12365323342 in words is "twelve billion, three hundred sixty-five million, three hundred twenty-three thousand, three hundred forty-two".