860568211 has 2 divisors, whose sum is σ = 860568212. Its totient is φ = 860568210.

The previous prime is 860568199. The next prime is 860568239. The reversal of 860568211 is 112865068.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 860568211 - 2⁵ = 860568179 is a prime.

It is not a weakly prime, because it can be changed into another prime (860568911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430284105 + 430284106.

It is an arithmetic number, because the mean of its divisors is an integer number (430284106).

Almost surely, 2^860568211 is an apocalyptic number.

860568211 is a deficient number, since it is larger than the sum of its proper divisors (1).

860568211 is an equidigital number, since it uses as much as digits as its factorization.

860568211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 860568211 is about 29335.4429146723. The cubic root of 860568211 is about 951.1779334858.

The spelling of 860568211 in words is "eight hundred sixty million, five hundred sixty-eight thousand, two hundred eleven".