86307750271 has 2 divisors, whose sum is σ = 86307750272. Its totient is φ = 86307750270.

The previous prime is 86307750247. The next prime is 86307750283. The reversal of 86307750271 is 17205770368.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86307750271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86307750241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43153875135 + 43153875136.

It is an arithmetic number, because the mean of its divisors is an integer number (43153875136).

Almost surely, 2^86307750271 is an apocalyptic number.

86307750271 is a deficient number, since it is larger than the sum of its proper divisors (1).

86307750271 is an equidigital number, since it uses as much as digits as its factorization.

86307750271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 86307750271 in words is "eighty-six billion, three hundred seven million, seven hundred fifty thousand, two hundred seventy-one".