27002110771 has 2 divisors, whose sum is σ = 27002110772. Its totient is φ = 27002110770.

The previous prime is 27002110727. The next prime is 27002110781. The reversal of 27002110771 is 17701120072.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27002110771 - 2²³ = 26993722163 is a prime.

It is a super-2 number, since 2×27002110771² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (27002110721) 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, 13501055385 + 13501055386.

It is an arithmetic number, because the mean of its divisors is an integer number (13501055386).

Almost surely, 2^27002110771 is an apocalyptic number.

27002110771 is a deficient number, since it is larger than the sum of its proper divisors (1).

27002110771 is an equidigital number, since it uses as much as digits as its factorization.

27002110771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1372, while the sum is 28.

The spelling of 27002110771 in words is "twenty-seven billion, two million, one hundred ten thousand, seven hundred seventy-one".