136106077186 has 8 divisors (see below), whose sum is σ = 204405389820. Its totient is φ = 67970947248.

The previous prime is 136106077183. The next prime is 136106077241. The reversal of 136106077186 is 681770601631.

It can be written as a sum of positive squares in 2 ways, for example, as 117327485961 + 18778591225 = 342531^2 + 137035^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×136106077186² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (136106077183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41043601 + ... + 41046916.

Almost surely, 2^136106077186 is an apocalyptic number.

136106077186 is a deficient number, since it is larger than the sum of its proper divisors (68299312634).

136106077186 is an equidigital number, since it uses as much as digits as its factorization.

136106077186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82091348.

The product of its (nonzero) digits is 254016, while the sum is 46.

The spelling of 136106077186 in words is "one hundred thirty-six billion, one hundred six million, seventy-seven thousand, one hundred eighty-six".