13313002011320 has 32 divisors (see below), whose sum is σ = 32677368574320. Its totient is φ = 4841091640320.

The previous prime is 13313002011313. The next prime is 13313002011329. The reversal of 13313002011320 is 2311020031331.

13313002011320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 13313002011292 and 13313002011301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313002011329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15128410937 + ... + 15128411816.

Almost surely, 2^{13313002011320} is an apocalyptic number.

13313002011320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13313002011320 is an abundant number, since it is smaller than the sum of its proper divisors (19364366563000).

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

13313002011320 is a wasteful number, since it uses less digits than its factorization.

13313002011320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30256822775 (or 30256822771 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13313002011320 its reverse (2311020031331), we get a palindrome (15624022042651).

The spelling of 13313002011320 in words is "thirteen trillion, three hundred thirteen billion, two million, eleven thousand, three hundred twenty".