86234107723 has 2 divisors, whose sum is σ = 86234107724. Its totient is φ = 86234107722.

The previous prime is 86234107711. The next prime is 86234107753. The reversal of 86234107723 is 32770143268.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86234107723 - 2⁵ = 86234107691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 86234107723.

It is not a weakly prime, because it can be changed into another prime (86234107753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43117053861 + 43117053862.

It is an arithmetic number, because the mean of its divisors is an integer number (43117053862).

Almost surely, 2^86234107723 is an apocalyptic number.

86234107723 is a deficient number, since it is larger than the sum of its proper divisors (1).

86234107723 is an equidigital number, since it uses as much as digits as its factorization.

86234107723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 86234107723 in words is "eighty-six billion, two hundred thirty-four million, one hundred seven thousand, seven hundred twenty-three".