136151136 has 108 divisors (see below), whose sum is σ = 425686716. Its totient is φ = 41247360.

The previous prime is 136151111. The next prime is 136151179. The reversal of 136151136 is 631151631.

136151136 is a `hidden beast` number, since 1 + 3 + 615 + 11 + 36 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 32895 + ... + 36801.

Almost surely, 2^136151136 is an apocalyptic number.

136151136 is a gapful number since it is divisible by the number (16) 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 136151136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212843358).

136151136 is an abundant number, since it is smaller than the sum of its proper divisors (289535580).

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

136151136 is a wasteful number, since it uses less digits than its factorization.

136151136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3945 (or 3923 counting only the distinct ones).

The product of its digits is 1620, while the sum is 27.

The square root of 136151136 is about 11668.3818929619. The cubic root of 136151136 is about 514.4467442830.

The spelling of 136151136 in words is "one hundred thirty-six million, one hundred fifty-one thousand, one hundred thirty-six".