13303012320329 has 8 divisors (see below), whose sum is σ = 13504954236480. Its totient is φ = 13102507713616.

The previous prime is 13303012320319. The next prime is 13303012320337. The reversal of 13303012320329 is 92302321030331.

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

It is a cyclic number.

It is not a de Polignac number, because 13303012320329 - 2¹⁶ = 13303012254793 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13303012320295 and 13303012320304.

It is not an unprimeable number, because it can be changed into a prime (13303012320319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359308709 + ... + 359345730.

It is an arithmetic number, because the mean of its divisors is an integer number (1688119279560).

Almost surely, 2^{13303012320329} is an apocalyptic number.

It is an amenable number.

13303012320329 is a deficient number, since it is larger than the sum of its proper divisors (201941916151).

13303012320329 is a wasteful number, since it uses less digits than its factorization.

13303012320329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718654719.

The product of its (nonzero) digits is 17496, while the sum is 32.

The spelling of 13303012320329 in words is "thirteen trillion, three hundred three billion, twelve million, three hundred twenty thousand, three hundred twenty-nine".