13202032113320 has 32 divisors (see below), whose sum is σ = 29820154271400. Its totient is φ = 5260264931328.

The previous prime is 13202032113311. The next prime is 13202032113329. The reversal of 13202032113320 is 2331123020231.

It is an interprime number because it is at equal distance from previous prime (13202032113311) and next prime (13202032113329).

It can be written as a sum of positive squares in 4 ways, for example, as 13092109363204 + 109922750116 = 3618302^2 + 331546^2 .

It is a super-2 number, since 2×13202032113320² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13202032113329) 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, 642111905 + ... + 642132464.

Almost surely, 2^{13202032113320} is an apocalyptic number.

13202032113320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13202032113320 is an abundant number, since it is smaller than the sum of its proper divisors (16618122158080).

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

13202032113320 is a wasteful number, since it uses less digits than its factorization.

13202032113320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284244637 (or 1284244633 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13202032113320 its reverse (2331123020231), we get a palindrome (15533155133551).

The spelling of 13202032113320 in words is "thirteen trillion, two hundred two billion, thirty-two million, one hundred thirteen thousand, three hundred twenty".