13203300012 has 48 divisors (see below), whose sum is σ = 35704714752. Its totient is φ = 3719237760.

The previous prime is 13203299999. The next prime is 13203300049. The reversal of 13203300012 is 21000330231.

It is a junction number, because it is equal to n+sod(n) for n = 13203299964 and 13203300000.

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 15 ways as a sum of consecutive naturals, for example, 1100953 + ... + 1112880.

It is an arithmetic number, because the mean of its divisors is an integer number (743848224).

Almost surely, 2^13203300012 is an apocalyptic number.

13203300012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13203300012 is an abundant number, since it is smaller than the sum of its proper divisors (22501414740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13203300012 is a wasteful number, since it uses less digits than its factorization.

13203300012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213918 (or 2213916 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13203300012 its reverse (21000330231), we get a palindrome (34203630243).

The spelling of 13203300012 in words is "thirteen billion, two hundred three million, three hundred thousand, twelve".