4028510068771 has 2 divisors, whose sum is σ = 4028510068772. Its totient is φ = 4028510068770.

The previous prime is 4028510068753. The next prime is 4028510068819. The reversal of 4028510068771 is 1778600158204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4028510068771 - 2⁷ = 4028510068643 is a prime.

It is not a weakly prime, because it can be changed into another prime (4028510068871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014255034385 + 2014255034386.

It is an arithmetic number, because the mean of its divisors is an integer number (2014255034386).

Almost surely, 2^{4028510068771} is an apocalyptic number.

4028510068771 is a deficient number, since it is larger than the sum of its proper divisors (1).

4028510068771 is an equidigital number, since it uses as much as digits as its factorization.

4028510068771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 752640, while the sum is 49.

The spelling of 4028510068771 in words is "four trillion, twenty-eight billion, five hundred ten million, sixty-eight thousand, seven hundred seventy-one".