13200002203200 has 168 divisors, whose sum is σ = 43340315208960. Its totient is φ = 3517293312000.

The previous prime is 13200002203163. The next prime is 13200002203217. The reversal of 13200002203200 is 230220000231.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13200002203200.

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, 5187921 + ... + 7301679.

It is an arithmetic number, because the mean of its divisors is an integer number (257978066720).

Almost surely, 2^{13200002203200} is an apocalyptic number.

13200002203200 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 13200002203200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21670157604480).

13200002203200 is an abundant number, since it is smaller than the sum of its proper divisors (30140313005760).

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

13200002203200 is a wasteful number, since it uses less digits than its factorization.

13200002203200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115085 (or 2115070 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 13200002203200 its reverse (230220000231), we get a palindrome (13430222203431).

The spelling of 13200002203200 in words is "thirteen trillion, two hundred billion, two million, two hundred three thousand, two hundred".