14214542102171 has 2 divisors, whose sum is σ = 14214542102172. Its totient is φ = 14214542102170.

The previous prime is 14214542102051. The next prime is 14214542102219. The reversal of 14214542102171 is 17120124541241.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14214542102171 - 2¹⁸ = 14214541840027 is a prime.

It is not a weakly prime, because it can be changed into another prime (14214542102671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7107271051085 + 7107271051086.

It is an arithmetic number, because the mean of its divisors is an integer number (7107271051086).

Almost surely, 2^{14214542102171} is an apocalyptic number.

14214542102171 is a deficient number, since it is larger than the sum of its proper divisors (1).

14214542102171 is an equidigital number, since it uses as much as digits as its factorization.

14214542102171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17920, while the sum is 35.

The spelling of 14214542102171 in words is "fourteen trillion, two hundred fourteen billion, five hundred forty-two million, one hundred two thousand, one hundred seventy-one".