27101056552 has 8 divisors (see below), whose sum is σ = 50814481050. Its totient is φ = 13550528272.

The previous prime is 27101056531. The next prime is 27101056553. The reversal of 27101056552 is 25565010172.

It can be written as a sum of positive squares in only one way, i.e., 26479751076 + 621305476 = 162726^2 + 24926^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (27101056553) 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, 1693816027 + ... + 1693816042.

Almost surely, 2^27101056552 is an apocalyptic number.

It is an amenable number.

27101056552 is a deficient number, since it is larger than the sum of its proper divisors (23713424498).

27101056552 is a wasteful number, since it uses less digits than its factorization.

27101056552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3387632075 (or 3387632071 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 34.

The spelling of 27101056552 in words is "twenty-seven billion, one hundred one million, fifty-six thousand, five hundred fifty-two".