13636460216 has 8 divisors (see below), whose sum is σ = 25568362920. Its totient is φ = 6818230104.

The previous prime is 13636460209. The next prime is 13636460221. The reversal of 13636460216 is 61206463631.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 13636460216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 852278756 + ... + 852278771.

It is an arithmetic number, because the mean of its divisors is an integer number (3196045365).

Almost surely, 2^13636460216 is an apocalyptic number.

It is an amenable number.

13636460216 is a deficient number, since it is larger than the sum of its proper divisors (11931902704).

13636460216 is a wasteful number, since it uses less digits than its factorization.

13636460216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704557533 (or 1704557529 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 13636460216 in words is "thirteen billion, six hundred thirty-six million, four hundred sixty thousand, two hundred sixteen".