136105108 has 6 divisors (see below), whose sum is σ = 238183946. Its totient is φ = 68052552.

The previous prime is 136105061. The next prime is 136105121. The reversal of 136105108 is 801501631.

136105108 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 87272964 + 48832144 = 9342^2 + 6988^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17013135 + ... + 17013142.

Almost surely, 2^136105108 is an apocalyptic number.

It is an amenable number.

136105108 is a deficient number, since it is larger than the sum of its proper divisors (102078838).

136105108 is a wasteful number, since it uses less digits than its factorization.

136105108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34026281 (or 34026279 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 136105108 is about 11666.4093876394. The cubic root of 136105108 is about 514.3887655194.

Adding to 136105108 its reverse (801501631), we get a palindrome (937606739).

The spelling of 136105108 in words is "one hundred thirty-six million, one hundred five thousand, one hundred eight".