136707188338 has 32 divisors (see below), whose sum is σ = 254847302784. Its totient is φ = 53652056832.

The previous prime is 136707188327. The next prime is 136707188413. The reversal of 136707188338 is 833881707631.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7753356 + ... + 7770967.

It is an arithmetic number, because the mean of its divisors is an integer number (7963978212).

Almost surely, 2^136707188338 is an apocalyptic number.

136707188338 is a deficient number, since it is larger than the sum of its proper divisors (118140114446).

136707188338 is a wasteful number, since it uses less digits than its factorization.

136707188338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15524386.

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 136707188338 in words is "one hundred thirty-six billion, seven hundred seven million, one hundred eighty-eight thousand, three hundred thirty-eight".