13333333300000 has 576 divisors, whose sum is σ = 38484079361280. Its totient is φ = 4452618240000.

The previous prime is 13333333299977. The next prime is 13333333300081. The reversal of 13333333300000 is 333333331.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4666898572 + ... + 4666901428.

It is an arithmetic number, because the mean of its divisors is an integer number (66812637780).

Almost surely, 2^{13333333300000} is an apocalyptic number.

13333333300000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13333333300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19242039680640).

13333333300000 is an abundant number, since it is smaller than the sum of its proper divisors (25150746061280).

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

13333333300000 is an equidigital number, since it uses as much as digits as its factorization.

13333333300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3071 (or 3043 counting only the distinct ones).

The product of its (nonzero) digits is 6561, while the sum is 25.

Adding to 13333333300000 its reverse (333333331), we get a palindrome (13333666633331).

It can be divided in two parts, 13333 and 333300000, that added together give a palindrome (333313333).

The spelling of 13333333300000 in words is "thirteen trillion, three hundred thirty-three billion, three hundred thirty-three million, three hundred thousand".