13526342908 has 18 divisors (see below), whose sum is σ = 25632020904. Its totient is φ = 6242927184.

The previous prime is 13526342897. The next prime is 13526342911. The reversal of 13526342908 is 80924362531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10004016 + ... + 10005367.

Almost surely, 2^13526342908 is an apocalyptic number.

It is an amenable number.

13526342908 is a deficient number, since it is larger than the sum of its proper divisors (12105677996).

13526342908 is a wasteful number, since it uses less digits than its factorization.

13526342908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20009413 (or 20009398 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 13526342908 in words is "thirteen billion, five hundred twenty-six million, three hundred forty-two thousand, nine hundred eight".