27108773348 has 6 divisors (see below), whose sum is σ = 47440353366. Its totient is φ = 13554386672.

The previous prime is 27108773347. The next prime is 27108773401. The reversal of 27108773348 is 84337780172.

It can be written as a sum of positive squares in only one way, i.e., 21019780324 + 6088993024 = 144982^2 + 78032^2 .

It is a junction number, because it is equal to n+sod(n) for n = 27108773296 and 27108773305.

It is not an unprimeable number, because it can be changed into a prime (27108773347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3388596665 + ... + 3388596672.

It is an arithmetic number, because the mean of its divisors is an integer number (7906725561).

Almost surely, 2^27108773348 is an apocalyptic number.

It is an amenable number.

27108773348 is a deficient number, since it is larger than the sum of its proper divisors (20331580018).

27108773348 is a wasteful number, since it uses less digits than its factorization.

27108773348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6777193341 (or 6777193339 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 50.

The spelling of 27108773348 in words is "twenty-seven billion, one hundred eight million, seven hundred seventy-three thousand, three hundred forty-eight".