13663480171 has 8 divisors (see below), whose sum is σ = 14915073600. Its totient is φ = 12413463240.

The previous prime is 13663480087. The next prime is 13663480199. The reversal of 13663480171 is 17108436631.

13663480171 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 13663480171 - 2¹¹ = 13663478123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13663580171) 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, 375961 + ... + 410698.

It is an arithmetic number, because the mean of its divisors is an integer number (1864384200).

Almost surely, 2^13663480171 is an apocalyptic number.

13663480171 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13663480171 is a deficient number, since it is larger than the sum of its proper divisors (1251593429).

13663480171 is a wasteful number, since it uses less digits than its factorization.

13663480171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788249.

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 13663480171 in words is "thirteen billion, six hundred sixty-three million, four hundred eighty thousand, one hundred seventy-one".