13300300201321 has 4 divisors (see below), whose sum is σ = 15200343087232. Its totient is φ = 11400257315412.

The previous prime is 13300300201319. The next prime is 13300300201381. The reversal of 13300300201321 is 12310200300331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 13300300201321 - 2¹ = 13300300201319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13300300201381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 950021442945 + ... + 950021442958.

It is an arithmetic number, because the mean of its divisors is an integer number (3800085771808).

Almost surely, 2^{13300300201321} is an apocalyptic number.

It is an amenable number.

13300300201321 is a deficient number, since it is larger than the sum of its proper divisors (1900042885911).

13300300201321 is an equidigital number, since it uses as much as digits as its factorization.

13300300201321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900042885910.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13300300201321 its reverse (12310200300331), we get a palindrome (25610500501652).

The spelling of 13300300201321 in words is "thirteen trillion, three hundred billion, three hundred million, two hundred one thousand, three hundred twenty-one".