136734734104767 has 6 divisors (see below), whose sum is σ = 197505727040232. Its totient is φ = 91156489403172.

The previous prime is 136734734104673. The next prime is 136734734104841. The reversal of 136734734104767 is 767401437437631.

136734734104767 is a `hidden beast` number, since 1 + 3 + 67 + 3 + 473 + 4 + 1 + 0 + 47 + 67 = 666.

It is not a de Polignac number, because 136734734104767 - 2¹⁰ = 136734734103743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136734734104867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7596374116923 + ... + 7596374116940.

It is an arithmetic number, because the mean of its divisors is an integer number (32917621173372).

Almost surely, 2^{136734734104767} is an apocalyptic number.

136734734104767 is a deficient number, since it is larger than the sum of its proper divisors (60770992935465).

136734734104767 is a wasteful number, since it uses less digits than its factorization.

136734734104767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15192748233869 (or 15192748233866 counting only the distinct ones).

The product of its (nonzero) digits is 149361408, while the sum is 63.

The spelling of 136734734104767 in words is "one hundred thirty-six trillion, seven hundred thirty-four billion, seven hundred thirty-four million, one hundred four thousand, seven hundred sixty-seven".