136072161745177 has 16 divisors (see below), whose sum is σ = 159354264787200. Its totient is φ = 113752659778560.

The previous prime is 136072161745171. The next prime is 136072161745213. The reversal of 136072161745177 is 771547161270631.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 136072161745177 - 2¹⁹ = 136072161220889 is a prime.

It is a super-2 number, since 2×136072161745177² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (136072161745171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73896277 + ... + 75715282.

It is an arithmetic number, because the mean of its divisors is an integer number (9959641549200).

Almost surely, 2^{136072161745177} is an apocalyptic number.

It is an amenable number.

136072161745177 is a deficient number, since it is larger than the sum of its proper divisors (23282103042023).

136072161745177 is a wasteful number, since it uses less digits than its factorization.

136072161745177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149614776.

The product of its (nonzero) digits is 10372320, while the sum is 58.

The spelling of 136072161745177 in words is "one hundred thirty-six trillion, seventy-two billion, one hundred sixty-one million, seven hundred forty-five thousand, one hundred seventy-seven".