86274415163 has 2 divisors, whose sum is σ = 86274415164. Its totient is φ = 86274415162.

The previous prime is 86274415141. The next prime is 86274415223. The reversal of 86274415163 is 36151447268.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86274415163 - 2¹⁶ = 86274349627 is a prime.

It is not a weakly prime, because it can be changed into another prime (86277415163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43137207581 + 43137207582.

It is an arithmetic number, because the mean of its divisors is an integer number (43137207582).

Almost surely, 2^86274415163 is an apocalyptic number.

86274415163 is a deficient number, since it is larger than the sum of its proper divisors (1).

86274415163 is an equidigital number, since it uses as much as digits as its factorization.

86274415163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 47.

The spelling of 86274415163 in words is "eighty-six billion, two hundred seventy-four million, four hundred fifteen thousand, one hundred sixty-three".