141421142017 has 2 divisors, whose sum is σ = 141421142018. Its totient is φ = 141421142016.

The previous prime is 141421141919. The next prime is 141421142039. The reversal of 141421142017 is 710241124141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85193350641 + 56227791376 = 291879^2 + 237124^2 .

It is a cyclic number.

It is not a de Polignac number, because 141421142017 - 2³⁵ = 107061403649 is a prime.

It is not a weakly prime, because it can be changed into another prime (141421142047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70710571008 + 70710571009.

It is an arithmetic number, because the mean of its divisors is an integer number (70710571009).

Almost surely, 2^141421142017 is an apocalyptic number.

It is an amenable number.

141421142017 is a deficient number, since it is larger than the sum of its proper divisors (1).

141421142017 is an equidigital number, since it uses as much as digits as its factorization.

141421142017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 28.

Adding to 141421142017 its reverse (710241124141), we get a palindrome (851662266158).

The spelling of 141421142017 in words is "one hundred forty-one billion, four hundred twenty-one million, one hundred forty-two thousand, seventeen".