13321030310121 has 8 divisors (see below), whose sum is σ = 17761398016000. Its totient is φ = 8880674738832.

The previous prime is 13321030310051. The next prime is 13321030310129. The reversal of 13321030310121 is 12101303012331.

It is a happy number.

13321030310121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13321030310121 - 2¹⁸ = 13321030047977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13321030310129) 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, 54121 + ... + 5161878.

It is an arithmetic number, because the mean of its divisors is an integer number (2220174752000).

Almost surely, 2^{13321030310121} is an apocalyptic number.

It is an amenable number.

13321030310121 is a deficient number, since it is larger than the sum of its proper divisors (4440367705879).

13321030310121 is an equidigital number, since it uses as much as digits as its factorization.

13321030310121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6067295.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13321030310121 its reverse (12101303012331), we get a palindrome (25422333322452).

The spelling of 13321030310121 in words is "thirteen trillion, three hundred twenty-one billion, thirty million, three hundred ten thousand, one hundred twenty-one".