27282086113 has 2 divisors, whose sum is σ = 27282086114. Its totient is φ = 27282086112.

The previous prime is 27282086033. The next prime is 27282086189. The reversal of 27282086113 is 31168028272.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19535093824 + 7746992289 = 139768^2 + 88017^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27282086113 is a prime.

It is not a weakly prime, because it can be changed into another prime (27282086213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13641043056 + 13641043057.

It is an arithmetic number, because the mean of its divisors is an integer number (13641043057).

Almost surely, 2^27282086113 is an apocalyptic number.

It is an amenable number.

27282086113 is a deficient number, since it is larger than the sum of its proper divisors (1).

27282086113 is an equidigital number, since it uses as much as digits as its factorization.

27282086113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 27282086113 in words is "twenty-seven billion, two hundred eighty-two million, eighty-six thousand, one hundred thirteen".