13203200312 has 16 divisors (see below), whose sum is σ = 24757296840. Its totient is φ = 6601254496.

The previous prime is 13203200293. The next prime is 13203200317. The reversal of 13203200312 is 21300230231.

13203200312 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 not an unprimeable number, because it can be changed into a prime (13203200317) 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 in 3 ways as a sum of consecutive naturals, for example, 198983 + ... + 256905.

Almost surely, 2^13203200312 is an apocalyptic number.

It is an amenable number.

13203200312 is a deficient number, since it is larger than the sum of its proper divisors (11554096528).

13203200312 is a wasteful number, since it uses less digits than its factorization.

13203200312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86422 (or 86418 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13203200312 its reverse (21300230231), we get a palindrome (34503430543).

The spelling of 13203200312 in words is "thirteen billion, two hundred three million, two hundred thousand, three hundred twelve".