27136010459 has 2 divisors, whose sum is σ = 27136010460. Its totient is φ = 27136010458.

The previous prime is 27136010417. The next prime is 27136010509. The reversal of 27136010459 is 95401063172.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27136010459 - 2²⁰ = 27134961883 is a prime.

It is not a weakly prime, because it can be changed into another prime (27136000459) 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, 13568005229 + 13568005230.

It is an arithmetic number, because the mean of its divisors is an integer number (13568005230).

Almost surely, 2^27136010459 is an apocalyptic number.

27136010459 is a deficient number, since it is larger than the sum of its proper divisors (1).

27136010459 is an equidigital number, since it uses as much as digits as its factorization.

27136010459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 27136010459 in words is "twenty-seven billion, one hundred thirty-six million, ten thousand, four hundred fifty-nine".