13548086688 has 24 divisors (see below), whose sum is σ = 35563727808. Its totient is φ = 4516028864.

The previous prime is 13548086659. The next prime is 13548086693. The reversal of 13548086688 is 88668084531.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70562856 + ... + 70563047.

It is an arithmetic number, because the mean of its divisors is an integer number (1481821992).

Almost surely, 2^13548086688 is an apocalyptic number.

It is an amenable number.

13548086688 is an abundant number, since it is smaller than the sum of its proper divisors (22015641120).

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

13548086688 is a wasteful number, since it uses less digits than its factorization.

13548086688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141125916 (or 141125908 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 57.

The spelling of 13548086688 in words is "thirteen billion, five hundred forty-eight million, eighty-six thousand, six hundred eighty-eight".