4280068171 has 2 divisors, whose sum is σ = 4280068172. Its totient is φ = 4280068170.

The previous prime is 4280068157. The next prime is 4280068237. The reversal of 4280068171 is 1718600824.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4280068171 - 2⁵ = 4280068139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4280068171.

It is not a weakly prime, because it can be changed into another prime (4280068151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2140034085 + 2140034086.

It is an arithmetic number, because the mean of its divisors is an integer number (2140034086).

Almost surely, 2^4280068171 is an apocalyptic number.

4280068171 is a deficient number, since it is larger than the sum of its proper divisors (1).

4280068171 is an equidigital number, since it uses as much as digits as its factorization.

4280068171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 4280068171 is about 65422.2299451799. The cubic root of 4280068171 is about 1623.6168959854.

Adding to 4280068171 its reverse (1718600824), we get a palindrome (5998668995).

The spelling of 4280068171 in words is "four billion, two hundred eighty million, sixty-eight thousand, one hundred seventy-one".