27056757059 has 2 divisors, whose sum is σ = 27056757060. Its totient is φ = 27056757058.

The previous prime is 27056757053. The next prime is 27056757073. The reversal of 27056757059 is 95075765072.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27056757059 - 2⁸ = 27056756803 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 27056757059.

It is not a weakly prime, because it can be changed into another prime (27056757053) 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, 13528378529 + 13528378530.

It is an arithmetic number, because the mean of its divisors is an integer number (13528378530).

Almost surely, 2^27056757059 is an apocalyptic number.

27056757059 is a deficient number, since it is larger than the sum of its proper divisors (1).

27056757059 is an equidigital number, since it uses as much as digits as its factorization.

27056757059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4630500, while the sum is 53.

The spelling of 27056757059 in words is "twenty-seven billion, fifty-six million, seven hundred fifty-seven thousand, fifty-nine".