86026784341 has 2 divisors, whose sum is σ = 86026784342. Its totient is φ = 86026784340.

The previous prime is 86026784321. The next prime is 86026784351. The reversal of 86026784341 is 14348762068.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82055894116 + 3970890225 = 286454^2 + 63015^2 .

It is a cyclic number.

It is not a de Polignac number, because 86026784341 - 2¹⁹ = 86026260053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86026784321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43013392170 + 43013392171.

It is an arithmetic number, because the mean of its divisors is an integer number (43013392171).

Almost surely, 2^86026784341 is an apocalyptic number.

It is an amenable number.

86026784341 is a deficient number, since it is larger than the sum of its proper divisors (1).

86026784341 is an equidigital number, since it uses as much as digits as its factorization.

86026784341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1548288, while the sum is 49.

The spelling of 86026784341 in words is "eighty-six billion, twenty-six million, seven hundred eighty-four thousand, three hundred forty-one".