86060863139 has 2 divisors, whose sum is σ = 86060863140. Its totient is φ = 86060863138.

The previous prime is 86060863129. The next prime is 86060863153. The reversal of 86060863139 is 93136806068.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86060863139 - 2²⁸ = 85792427683 is a prime.

It is not a weakly prime, because it can be changed into another prime (86060863129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43030431569 + 43030431570.

It is an arithmetic number, because the mean of its divisors is an integer number (43030431570).

Almost surely, 2^86060863139 is an apocalyptic number.

86060863139 is a deficient number, since it is larger than the sum of its proper divisors (1).

86060863139 is an equidigital number, since it uses as much as digits as its factorization.

86060863139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1119744, while the sum is 50.

The spelling of 86060863139 in words is "eighty-six billion, sixty million, eight hundred sixty-three thousand, one hundred thirty-nine".