13331223300000 has 144 divisors (see below), whose sum is σ = 43740277880544. Its totient is φ = 3554992800000.

The previous prime is 13331223299917. The next prime is 13331223300061. The reversal of 13331223300000 is 332213331.

13331223300000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13331223300000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21918706 + ... + 22518705.

It is an arithmetic number, because the mean of its divisors is an integer number (303751929726).

Almost surely, 2^{13331223300000} is an apocalyptic number.

13331223300000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13331223300000 is an abundant number, since it is smaller than the sum of its proper divisors (30409054580544).

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

13331223300000 is an frugal number, since it uses more digits than its factorization.

13331223300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44437449 (or 44437421 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13331223300000 its reverse (332213331), we get a palindrome (13331555513331).

The spelling of 13331223300000 in words is "thirteen trillion, three hundred thirty-one billion, two hundred twenty-three million, three hundred thousand".