11665060166027 has 2 divisors, whose sum is σ = 11665060166028. Its totient is φ = 11665060166026.

The previous prime is 11665060166021. The next prime is 11665060166143. The reversal of 11665060166027 is 72066106056611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11665060166027 - 2¹⁴ = 11665060149643 is a prime.

It is not a weakly prime, because it can be changed into another prime (11665060166021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5832530083013 + 5832530083014.

It is an arithmetic number, because the mean of its divisors is an integer number (5832530083014).

Almost surely, 2^{11665060166027} is an apocalyptic number.

11665060166027 is a deficient number, since it is larger than the sum of its proper divisors (1).

11665060166027 is an equidigital number, since it uses as much as digits as its factorization.

11665060166027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 11665060166027 in words is "eleven trillion, six hundred sixty-five billion, sixty million, one hundred sixty-six thousand, twenty-seven".