13200442323412 has 24 divisors (see below), whose sum is σ = 23107790160000. Its totient is φ = 6598216857120.

The previous prime is 13200442323401. The next prime is 13200442323421. The reversal of 13200442323412 is 21432324400231.

13200442323412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232345113 + ... + 232401919.

It is an arithmetic number, because the mean of its divisors is an integer number (962824590000).

Almost surely, 2^{13200442323412} is an apocalyptic number.

It is an amenable number.

13200442323412 is a deficient number, since it is larger than the sum of its proper divisors (9907347836588).

13200442323412 is a wasteful number, since it uses less digits than its factorization.

13200442323412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73431 (or 73429 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 13200442323412 its reverse (21432324400231), we get a palindrome (34632766723643).

The spelling of 13200442323412 in words is "thirteen trillion, two hundred billion, four hundred forty-two million, three hundred twenty-three thousand, four hundred twelve".