143414171 has 2 divisors, whose sum is σ = 143414172. Its totient is φ = 143414170.

The previous prime is 143414149. The next prime is 143414179. The reversal of 143414171 is 171414341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 143414171 - 2¹⁸ = 143152027 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 143414171.

It is not a weakly prime, because it can be changed into another prime (143414179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71707085 + 71707086.

It is an arithmetic number, because the mean of its divisors is an integer number (71707086).

Almost surely, 2^143414171 is an apocalyptic number.

143414171 is a deficient number, since it is larger than the sum of its proper divisors (1).

143414171 is an equidigital number, since it uses as much as digits as its factorization.

143414171 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 26.

The square root of 143414171 is about 11975.5655816333. The cubic root of 143414171 is about 523.4365228068.

The spelling of 143414171 in words is "one hundred forty-three million, four hundred fourteen thousand, one hundred seventy-one".