27052125329 has 2 divisors, whose sum is σ = 27052125330. Its totient is φ = 27052125328.

The previous prime is 27052125283. The next prime is 27052125383. The reversal of 27052125329 is 92352125072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26822905729 + 229219600 = 163777^2 + 15140^2 .

It is a cyclic number.

It is not a de Polignac number, because 27052125329 - 2³² = 22757158033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27052125292 and 27052125301.

It is not a weakly prime, because it can be changed into another prime (27052125629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13526062664 + 13526062665.

It is an arithmetic number, because the mean of its divisors is an integer number (13526062665).

Almost surely, 2^27052125329 is an apocalyptic number.

It is an amenable number.

27052125329 is a deficient number, since it is larger than the sum of its proper divisors (1).

27052125329 is an equidigital number, since it uses as much as digits as its factorization.

27052125329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 38.

The spelling of 27052125329 in words is "twenty-seven billion, fifty-two million, one hundred twenty-five thousand, three hundred twenty-nine".