13202113320 has 128 divisors (see below), whose sum is σ = 48007728000. Its totient is φ = 3200509440.

The previous prime is 13202113261. The next prime is 13202113333. The reversal of 13202113320 is 2331120231.

13202113320 is a `hidden beast` number, since 1 + 320 + 2 + 11 + 332 + 0 = 666.

It is a super-2 number, since 2×13202113320² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 13202113293 and 13202113302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 543765 + ... + 567524.

It is an arithmetic number, because the mean of its divisors is an integer number (375060375).

Almost surely, 2^13202113320 is an apocalyptic number.

13202113320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13202113320 is an abundant number, since it is smaller than the sum of its proper divisors (34805614680).

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

13202113320 is a wasteful number, since it uses less digits than its factorization.

13202113320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111320 (or 1111310 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13202113320 its reverse (2331120231), we get a palindrome (15533233551).

The spelling of 13202113320 in words is "thirteen billion, two hundred two million, one hundred thirteen thousand, three hundred twenty".