135517160 has 32 divisors (see below), whose sum is σ = 306754560. Its totient is φ = 53879616.

The previous prime is 135517157. The next prime is 135517189. The reversal of 135517160 is 61715531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3464 + ... + 16823.

It is an arithmetic number, because the mean of its divisors is an integer number (9586080).

Almost surely, 2^135517160 is an apocalyptic number.

135517160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135517160 is an abundant number, since it is smaller than the sum of its proper divisors (171237400).

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

135517160 is a wasteful number, since it uses less digits than its factorization.

135517160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20465 (or 20461 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 135517160 is about 11641.1837886016. The cubic root of 135517160 is about 513.6470094263.

The spelling of 135517160 in words is "one hundred thirty-five million, five hundred seventeen thousand, one hundred sixty".