136166160 has 160 divisors (see below), whose sum is σ = 478719360. Its totient is φ = 31739904.

The previous prime is 136166113. The next prime is 136166161. The reversal of 136166160 is 61661631.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (136166161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58132 + ... + 60428.

It is an arithmetic number, because the mean of its divisors is an integer number (2991996).

Almost surely, 2^136166160 is an apocalyptic number.

136166160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136166160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239359680).

136166160 is an abundant number, since it is smaller than the sum of its proper divisors (342553200).

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

136166160 is a wasteful number, since it uses less digits than its factorization.

136166160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345 (or 2339 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 136166160 is about 11669.0256662671. The cubic root of 136166160 is about 514.4656663031.

The spelling of 136166160 in words is "one hundred thirty-six million, one hundred sixty-six thousand, one hundred sixty".