27353045539 has 2 divisors, whose sum is σ = 27353045540. Its totient is φ = 27353045538.

The previous prime is 27353045521. The next prime is 27353045549. The reversal of 27353045539 is 93554035372.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27353045539 - 2¹¹ = 27353043491 is a prime.

It is not a weakly prime, because it can be changed into another prime (27353045549) 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, 13676522769 + 13676522770.

It is an arithmetic number, because the mean of its divisors is an integer number (13676522770).

Almost surely, 2^27353045539 is an apocalyptic number.

27353045539 is a deficient number, since it is larger than the sum of its proper divisors (1).

27353045539 is an equidigital number, since it uses as much as digits as its factorization.

27353045539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1701000, while the sum is 46.

The spelling of 27353045539 in words is "twenty-seven billion, three hundred fifty-three million, forty-five thousand, five hundred thirty-nine".