86125671727 has 2 divisors, whose sum is σ = 86125671728. Its totient is φ = 86125671726.

The previous prime is 86125671719. The next prime is 86125671739. The reversal of 86125671727 is 72717652168.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86125671727 - 2³ = 86125671719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86125671127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43062835863 + 43062835864.

It is an arithmetic number, because the mean of its divisors is an integer number (43062835864).

Almost surely, 2^86125671727 is an apocalyptic number.

86125671727 is a deficient number, since it is larger than the sum of its proper divisors (1).

86125671727 is an equidigital number, since it uses as much as digits as its factorization.

86125671727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1975680, while the sum is 52.

The spelling of 86125671727 in words is "eighty-six billion, one hundred twenty-five million, six hundred seventy-one thousand, seven hundred twenty-seven".