135895449467 has 2 divisors, whose sum is σ = 135895449468. Its totient is φ = 135895449466.

The previous prime is 135895449457. The next prime is 135895449499. The reversal of 135895449467 is 764944598531.

It is a weak prime.

It is an emirp because it is prime and its reverse (764944598531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 135895449467 - 2¹⁰ = 135895448443 is a prime.

It is not a weakly prime, because it can be changed into another prime (135895449457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67947724733 + 67947724734.

It is an arithmetic number, because the mean of its divisors is an integer number (67947724734).

Almost surely, 2^135895449467 is an apocalyptic number.

135895449467 is a deficient number, since it is larger than the sum of its proper divisors (1).

135895449467 is an equidigital number, since it uses as much as digits as its factorization.

135895449467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 130636800, while the sum is 65.

The spelling of 135895449467 in words is "one hundred thirty-five billion, eight hundred ninety-five million, four hundred forty-nine thousand, four hundred sixty-seven".