86285046580319 has 2 divisors, whose sum is σ = 86285046580320. Its totient is φ = 86285046580318.

The previous prime is 86285046580279. The next prime is 86285046580331. The reversal of 86285046580319 is 91308564058268.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86285046580319 - 2⁸ = 86285046580063 is a prime.

It is a super-2 number, since 2×86285046580319² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86285046570319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43142523290159 + 43142523290160.

It is an arithmetic number, because the mean of its divisors is an integer number (43142523290160).

Almost surely, 2^{86285046580319} is an apocalyptic number.

86285046580319 is a deficient number, since it is larger than the sum of its proper divisors (1).

86285046580319 is an equidigital number, since it uses as much as digits as its factorization.

86285046580319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 99532800, while the sum is 65.

The spelling of 86285046580319 in words is "eighty-six trillion, two hundred eighty-five billion, forty-six million, five hundred eighty thousand, three hundred nineteen".