13518656160 has 48 divisors (see below), whose sum is σ = 42583768416. Its totient is φ = 3604974848.

The previous prime is 13518656159. The next prime is 13518656171. The reversal of 13518656160 is 6165681531.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14081454 + ... + 14082413.

It is an arithmetic number, because the mean of its divisors is an integer number (887161842).

Almost surely, 2^13518656160 is an apocalyptic number.

13518656160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13518656160 is an abundant number, since it is smaller than the sum of its proper divisors (29065112256).

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

13518656160 is a wasteful number, since it uses less digits than its factorization.

13518656160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28163885 (or 28163877 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The spelling of 13518656160 in words is "thirteen billion, five hundred eighteen million, six hundred fifty-six thousand, one hundred sixty".