13021033013200 has 240 divisors, whose sum is σ = 32513874336000. Its totient is φ = 5007534622720.

The previous prime is 13021033013167. The next prime is 13021033013203. The reversal of 13021033013200 is 231033012031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13021033013203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1895619366 + ... + 1895626234.

It is an arithmetic number, because the mean of its divisors is an integer number (135474476400).

Almost surely, 2^{13021033013200} is an apocalyptic number.

13021033013200 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 13021033013200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16256937168000).

13021033013200 is an abundant number, since it is smaller than the sum of its proper divisors (19492841322800).

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

13021033013200 is a wasteful number, since it uses less digits than its factorization.

13021033013200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8702 (or 8691 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13021033013200 its reverse (231033012031), we get a palindrome (13252066025231).

The spelling of 13021033013200 in words is "thirteen trillion, twenty-one billion, thirty-three million, thirteen thousand, two hundred".