136136122 has 16 divisors (see below), whose sum is σ = 206054280. Its totient is φ = 67454272.

The previous prime is 136136101. The next prime is 136136141. The reversal of 136136122 is 221631631.

It can be written as a sum of positive squares in 4 ways, for example, as 127893481 + 8242641 = 11309^2 + 2871^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175728 + ... + 176500.

Almost surely, 2^136136122 is an apocalyptic number.

136136122 is a deficient number, since it is larger than the sum of its proper divisors (69918158).

136136122 is a wasteful number, since it uses less digits than its factorization.

136136122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457.

The product of its digits is 1296, while the sum is 25.

The square root of 136136122 is about 11667.7385126682. The cubic root of 136136122 is about 514.4278334667.

Adding to 136136122 its reverse (221631631), we get a palindrome (357767753).

The spelling of 136136122 in words is "one hundred thirty-six million, one hundred thirty-six thousand, one hundred twenty-two".