13459216536 has 48 divisors (see below), whose sum is σ = 36560277000. Its totient is φ = 4473084672.

The previous prime is 13459216499. The next prime is 13459216577. The reversal of 13459216536 is 63561295431.

13459216536 is a `hidden beast` number, since 1 + 3 + 4 + 592 + 1 + 6 + 53 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 13459216491 and 13459216500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 253086 + ... + 301613.

Almost surely, 2^13459216536 is an apocalyptic number.

It is an amenable number.

13459216536 is an abundant number, since it is smaller than the sum of its proper divisors (23101060464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13459216536 is a wasteful number, since it uses less digits than its factorization.

13459216536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555048 (or 555041 counting only the distinct ones).

The product of its digits is 583200, while the sum is 45.

The spelling of 13459216536 in words is "thirteen billion, four hundred fifty-nine million, two hundred sixteen thousand, five hundred thirty-six".