27274225052 has 12 divisors (see below), whose sum is σ = 47748844416. Its totient is φ = 13631698080.

The previous prime is 27274225039. The next prime is 27274225073. The reversal of 27274225052 is 25052247272.

It is a junction number, because it is equal to n+sod(n) for n = 27274224997 and 27274225015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1342268 + ... + 1362435.

It is an arithmetic number, because the mean of its divisors is an integer number (3979070368).

Almost surely, 2^27274225052 is an apocalyptic number.

It is an amenable number.

27274225052 is a deficient number, since it is larger than the sum of its proper divisors (20474619364).

27274225052 is a wasteful number, since it uses less digits than its factorization.

27274225052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2707228 (or 2707226 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 38.

The spelling of 27274225052 in words is "twenty-seven billion, two hundred seventy-four million, two hundred twenty-five thousand, fifty-two".