27110605108 has 12 divisors (see below), whose sum is σ = 49079543940. Its totient is φ = 13087878272.

The previous prime is 27110605073. The next prime is 27110605121. The reversal of 27110605108 is 80150601172.

It can be written as a sum of positive squares in 2 ways, for example, as 21403104804 + 5707500304 = 146298^2 + 75548^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 27110605108.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 116855941 + ... + 116856172.

It is an arithmetic number, because the mean of its divisors is an integer number (4089961995).

Almost surely, 2^27110605108 is an apocalyptic number.

It is an amenable number.

27110605108 is a deficient number, since it is larger than the sum of its proper divisors (21968938832).

27110605108 is a wasteful number, since it uses less digits than its factorization.

27110605108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233712146 (or 233712144 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 31.

The spelling of 27110605108 in words is "twenty-seven billion, one hundred ten million, six hundred five thousand, one hundred eight".