27482647211 has 2 divisors, whose sum is σ = 27482647212. Its totient is φ = 27482647210.

The previous prime is 27482647207. The next prime is 27482647259. The reversal of 27482647211 is 11274628472.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27482647211 - 2² = 27482647207 is a prime.

It is not a weakly prime, because it can be changed into another prime (27482647201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13741323605 + 13741323606.

It is an arithmetic number, because the mean of its divisors is an integer number (13741323606).

Almost surely, 2^27482647211 is an apocalyptic number.

27482647211 is a deficient number, since it is larger than the sum of its proper divisors (1).

27482647211 is an equidigital number, since it uses as much as digits as its factorization.

27482647211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 301056, while the sum is 44.

The spelling of 27482647211 in words is "twenty-seven billion, four hundred eighty-two million, six hundred forty-seven thousand, two hundred eleven".