13321030100200 has 24 divisors (see below), whose sum is σ = 30971394983430. Its totient is φ = 5328412040000.

The previous prime is 13321030100177. The next prime is 13321030100237. The reversal of 13321030100200 is 200103012331.

It can be written as a sum of positive squares in 3 ways, for example, as 9742750910244 + 3578279189956 = 3121338^2 + 1891634^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33302575051 + ... + 33302575450.

Almost surely, 2^{13321030100200} is an apocalyptic number.

13321030100200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13321030100200 is an abundant number, since it is smaller than the sum of its proper divisors (17650364883230).

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

13321030100200 is a wasteful number, since it uses less digits than its factorization.

13321030100200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66605150517 (or 66605150508 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13321030100200 its reverse (200103012331), we get a palindrome (13521133112531).

The spelling of 13321030100200 in words is "thirteen trillion, three hundred twenty-one billion, thirty million, one hundred thousand, two hundred".