11606530328171 has 4 divisors (see below), whose sum is σ = 11607213846144. Its totient is φ = 11605846810200.

The previous prime is 11606530328167. The next prime is 11606530328191. The reversal of 11606530328171 is 17182303560611.

It is a happy number.

11606530328171 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11606530328171 - 2² = 11606530328167 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11606530328161) 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, 341733515 + ... + 341767476.

It is an arithmetic number, because the mean of its divisors is an integer number (2901803461536).

Almost surely, 2^{11606530328171} is an apocalyptic number.

11606530328171 is a deficient number, since it is larger than the sum of its proper divisors (683517973).

11606530328171 is an equidigital number, since it uses as much as digits as its factorization.

11606530328171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683517972.

The product of its (nonzero) digits is 181440, while the sum is 44.

Adding to 11606530328171 its reverse (17182303560611), we get a palindrome (28788833888782).

The spelling of 11606530328171 in words is "eleven trillion, six hundred six billion, five hundred thirty million, three hundred twenty-eight thousand, one hundred seventy-one".