86119169743 has 2 divisors, whose sum is σ = 86119169744. Its totient is φ = 86119169742.

The previous prime is 86119169729. The next prime is 86119169749. The reversal of 86119169743 is 34796191168.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86119169743 - 2⁵ = 86119169711 is a prime.

It is a super-2 number, since 2×86119169743² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86119169749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43059584871 + 43059584872.

It is an arithmetic number, because the mean of its divisors is an integer number (43059584872).

Almost surely, 2^86119169743 is an apocalyptic number.

86119169743 is a deficient number, since it is larger than the sum of its proper divisors (1).

86119169743 is an equidigital number, since it uses as much as digits as its factorization.

86119169743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1959552, while the sum is 55.

The spelling of 86119169743 in words is "eighty-six billion, one hundred nineteen million, one hundred sixty-nine thousand, seven hundred forty-three".