13321301313313 has 16 divisors (see below), whose sum is σ = 15267037484160. Its totient is φ = 11386269820800.

The previous prime is 13321301313301. The next prime is 13321301313343. The reversal of 13321301313313 is 31331310312331.

It is not a de Polignac number, because 13321301313313 - 2⁹ = 13321301312801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13321301313343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3788253 + ... + 6402613.

It is an arithmetic number, because the mean of its divisors is an integer number (954189842760).

Almost surely, 2^{13321301313313} is an apocalyptic number.

It is an amenable number.

13321301313313 is a deficient number, since it is larger than the sum of its proper divisors (1945736170847).

13321301313313 is a wasteful number, since it uses less digits than its factorization.

13321301313313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2616408.

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 13321301313313 its reverse (31331310312331), we get a palindrome (44652611625644).

The spelling of 13321301313313 in words is "thirteen trillion, three hundred twenty-one billion, three hundred one million, three hundred thirteen thousand, three hundred thirteen".