13144301203320 has 96 divisors (see below), whose sum is σ = 48821690193120. Its totient is φ = 3004411703040.

The previous prime is 13144301203309. The next prime is 13144301203339. The reversal of 13144301203320 is 2330210344131.

It is a happy number.

13144301203320 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 4 + 301 + 20 + 332 + 0 = 666.

It is a congruent number.

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, 2607993751 + ... + 2607998790.

It is an arithmetic number, because the mean of its divisors is an integer number (508559272845).

Almost surely, 2^{13144301203320} is an apocalyptic number.

13144301203320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13144301203320 is an abundant number, since it is smaller than the sum of its proper divisors (35677388989800).

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

13144301203320 is a wasteful number, since it uses less digits than its factorization.

13144301203320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5215992565 (or 5215992558 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 13144301203320 its reverse (2330210344131), we get a palindrome (15474511547451).

The spelling of 13144301203320 in words is "thirteen trillion, one hundred forty-four billion, three hundred one million, two hundred three thousand, three hundred twenty".