13030333322320 has 40 divisors (see below), whose sum is σ = 30295710225000. Its totient is φ = 5212101457920.

The previous prime is 13030333322267. The next prime is 13030333322351. The reversal of 13030333322320 is 2322333303031.

13030333322320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4584497628736 + 8445835693584 = 2141144^2 + 2906172^2 .

It is a tau number, because it is divible by the number of its divisors (40).

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, 16105060 + ... + 16894780.

It is an arithmetic number, because the mean of its divisors is an integer number (757392755625).

Almost surely, 2^{13030333322320} is an apocalyptic number.

13030333322320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030333322320 is an abundant number, since it is smaller than the sum of its proper divisors (17265376902680).

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

13030333322320 is a wasteful number, since it uses less digits than its factorization.

13030333322320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995983 (or 995977 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 13030333322320 its reverse (2322333303031), we get a palindrome (15352666625351).

The spelling of 13030333322320 in words is "thirteen trillion, thirty billion, three hundred thirty-three million, three hundred twenty-two thousand, three hundred twenty".