136201008 has 80 divisors (see below), whose sum is σ = 377225856. Its totient is φ = 42193920.

The previous prime is 136201003. The next prime is 136201031. The reversal of 136201008 is 800102631.

It is not an unprimeable number, because it can be changed into a prime (136201001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66723 + ... + 68733.

Almost surely, 2^136201008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136201008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188612928).

136201008 is an abundant number, since it is smaller than the sum of its proper divisors (241024848).

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

136201008 is a wasteful number, since it uses less digits than its factorization.

136201008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2122 (or 2116 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 136201008 is about 11670.5187545370. The cubic root of 136201008 is about 514.5095503596.

Adding to 136201008 its reverse (800102631), we get a palindrome (936303639).

The spelling of 136201008 in words is "one hundred thirty-six million, two hundred one thousand, eight".