13316019321 has 8 divisors (see below), whose sum is σ = 19368755424. Its totient is φ = 8070314720.

The previous prime is 13316019313. The next prime is 13316019329. The reversal of 13316019321 is 12391061331.

13316019321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13316019313) and next prime (13316019329).

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 13316019321 - 2³ = 13316019313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13316019329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201757836 + ... + 201757901.

It is an arithmetic number, because the mean of its divisors is an integer number (2421094428).

Almost surely, 2^13316019321 is an apocalyptic number.

13316019321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13316019321 is a deficient number, since it is larger than the sum of its proper divisors (6052736103).

13316019321 is a wasteful number, since it uses less digits than its factorization.

13316019321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403515751.

The product of its (nonzero) digits is 2916, while the sum is 30.

The spelling of 13316019321 in words is "thirteen billion, three hundred sixteen million, nineteen thousand, three hundred twenty-one".