136076057171 has 4 divisors (see below), whose sum is σ = 136084014792. Its totient is φ = 136068099552.

The previous prime is 136076057147. The next prime is 136076057177. The reversal of 136076057171 is 171750670631.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136076057171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136076057177) 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 3 ways as a sum of consecutive naturals, for example, 3953105 + ... + 3987378.

It is an arithmetic number, because the mean of its divisors is an integer number (34021003698).

Almost surely, 2^136076057171 is an apocalyptic number.

136076057171 is a deficient number, since it is larger than the sum of its proper divisors (7957621).

136076057171 is an equidigital number, since it uses as much as digits as its factorization.

136076057171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7957620.

The product of its (nonzero) digits is 185220, while the sum is 44.

The spelling of 136076057171 in words is "one hundred thirty-six billion, seventy-six million, fifty-seven thousand, one hundred seventy-one".