13200244244224 has 72 divisors (see below), whose sum is σ = 27066415744368. Its totient is φ = 6420469063680.

The previous prime is 13200244244219. The next prime is 13200244244233. The reversal of 13200244244224 is 42244244200231.

It is a self number, because there is not a number n which added to its sum of digits gives 13200244244224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48617004 + ... + 48887764.

It is an arithmetic number, because the mean of its divisors is an integer number (375922440894).

Almost surely, 2^{13200244244224} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13200244244224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13533207872184).

13200244244224 is an abundant number, since it is smaller than the sum of its proper divisors (13866171500144).

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

13200244244224 is an equidigital number, since it uses as much as digits as its factorization.

13200244244224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275961 (or 275947 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 13200244244224 its reverse (42244244200231), we get a palindrome (55444488444455).

The spelling of 13200244244224 in words is "thirteen trillion, two hundred billion, two hundred forty-four million, two hundred forty-four thousand, two hundred twenty-four".