13314442163 has 8 divisors (see below), whose sum is σ = 14542376880. Its totient is φ = 12089429280.

The previous prime is 13314442159. The next prime is 13314442189. The reversal of 13314442163 is 36124441331.

13314442163 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 a cyclic number.

It is not a de Polignac number, because 13314442163 - 2² = 13314442159 is a prime.

It is a super-2 number, since 2×13314442163² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13314442363) 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, 720920 + ... + 739157.

It is an arithmetic number, because the mean of its divisors is an integer number (1817797110).

Almost surely, 2^13314442163 is an apocalyptic number.

13314442163 is a deficient number, since it is larger than the sum of its proper divisors (1227934717).

13314442163 is a wasteful number, since it uses less digits than its factorization.

13314442163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460917.

The product of its digits is 20736, while the sum is 32.

Adding to 13314442163 its reverse (36124441331), we get a palindrome (49438883494).

The spelling of 13314442163 in words is "thirteen billion, three hundred fourteen million, four hundred forty-two thousand, one hundred sixty-three".