13321331100200 has 48 divisors (see below), whose sum is σ = 31631075570880. Its totient is φ = 5215159405760.

The previous prime is 13321331100151. The next prime is 13321331100241. The reversal of 13321331100200 is 200113312331.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 708572042 + ... + 708590841.

It is an arithmetic number, because the mean of its divisors is an integer number (658980741060).

Almost surely, 2^{13321331100200} is an apocalyptic number.

13321331100200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13321331100200 is an abundant number, since it is smaller than the sum of its proper divisors (18309744470680).

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

13321331100200 is a wasteful number, since it uses less digits than its factorization.

13321331100200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417162946 (or 1417162937 counting only the distinct ones).

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

Adding to 13321331100200 its reverse (200113312331), we get a palindrome (13521444412531).

The spelling of 13321331100200 in words is "thirteen trillion, three hundred twenty-one billion, three hundred thirty-one million, one hundred thousand, two hundred".