13466516663 has 8 divisors (see below), whose sum is σ = 14453990208. Its totient is φ = 12500745984.

The previous prime is 13466516617. The next prime is 13466516669. The reversal of 13466516663 is 36661566431.

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 13466516663 - 2⁶ = 13466516599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13466516669) 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, 5424431 + ... + 5426912.

It is an arithmetic number, because the mean of its divisors is an integer number (1806748776).

Almost surely, 2^13466516663 is an apocalyptic number.

13466516663 is a deficient number, since it is larger than the sum of its proper divisors (987473545).

13466516663 is a wasteful number, since it uses less digits than its factorization.

13466516663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10851433.

The product of its digits is 1399680, while the sum is 47.

The spelling of 13466516663 in words is "thirteen billion, four hundred sixty-six million, five hundred sixteen thousand, six hundred sixty-three".