110012111171 has 2 divisors, whose sum is σ = 110012111172. Its totient is φ = 110012111170.

The previous prime is 110012111159. The next prime is 110012111179. The reversal of 110012111171 is 171111210011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110012111171 - 2¹⁰ = 110012110147 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (110012111179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55006055585 + 55006055586.

It is an arithmetic number, because the mean of its divisors is an integer number (55006055586).

Almost surely, 2^110012111171 is an apocalyptic number.

110012111171 is a deficient number, since it is larger than the sum of its proper divisors (1).

110012111171 is an equidigital number, since it uses as much as digits as its factorization.

110012111171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14, while the sum is 17.

Adding to 110012111171 its reverse (171111210011), we get a palindrome (281123321182).

The spelling of 110012111171 in words is "one hundred ten billion, twelve million, one hundred eleven thousand, one hundred seventy-one".