136140170 has 16 divisors (see below), whose sum is σ = 245306880. Its totient is φ = 54399504.

The previous prime is 136140161. The next prime is 136140203. The reversal of 136140170 is 71041631.

It is a super-5 number, since 5×136140170⁵ (a number of 42 digits) contains 55555 as substring.

It is a Curzon number.

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, 3839 + ... + 16941.

It is an arithmetic number, because the mean of its divisors is an integer number (15331680).

Almost surely, 2^136140170 is an apocalyptic number.

136140170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136140170 is a deficient number, since it is larger than the sum of its proper divisors (109166710).

136140170 is a wasteful number, since it uses less digits than its factorization.

136140170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14149.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 136140170 is about 11667.9119811558. The cubic root of 136140170 is about 514.4329322439.

The spelling of 136140170 in words is "one hundred thirty-six million, one hundred forty thousand, one hundred seventy".