14180161 has 2 divisors, whose sum is σ = 14180162. Its totient is φ = 14180160.

The previous prime is 14180129. The next prime is 14180189. The reversal of 14180161 is 16108141.

14180161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10497600 + 3682561 = 3240^2 + 1919^2 .

It is a cyclic number.

It is not a de Polignac number, because 14180161 - 2⁵ = 14180129 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14180861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7090080 + 7090081.

It is an arithmetic number, because the mean of its divisors is an integer number (7090081).

Almost surely, 2^14180161 is an apocalyptic number.

It is an amenable number.

14180161 is a deficient number, since it is larger than the sum of its proper divisors (1).

14180161 is an equidigital number, since it uses as much as digits as its factorization.

14180161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 22.

The square root of 14180161 is about 3765.6554542337. The cubic root of 14180161 is about 242.0436651395.

It can be divided in two parts, 14180 and 161, that added together give a palindrome (14341).

The spelling of 14180161 in words is "fourteen million, one hundred eighty thousand, one hundred sixty-one".