13321000200003 has 16 divisors (see below), whose sum is σ = 18808552304640. Its totient is φ = 8357192690816.

The previous prime is 13321000199953. The next prime is 13321000200019. The reversal of 13321000200003 is 30000200012331.

It is not a de Polignac number, because 13321000200003 - 2¹² = 13321000195907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13321000200803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16507443 + ... + 17295596.

It is an arithmetic number, because the mean of its divisors is an integer number (1175534519040).

Almost surely, 2^{13321000200003} is an apocalyptic number.

13321000200003 is a deficient number, since it is larger than the sum of its proper divisors (5487552104637).

13321000200003 is a wasteful number, since it uses less digits than its factorization.

13321000200003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33810786.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13321000200003 its reverse (30000200012331), we get a palindrome (43321200212334).

The spelling of 13321000200003 in words is "thirteen trillion, three hundred twenty-one billion, two hundred thousand, three".