27272027162 has 8 divisors (see below), whose sum is σ = 40909274100. Its totient is φ = 13635602464.

The previous prime is 27272027137. The next prime is 27272027177. The reversal of 27272027162 is 26172027272.

It can be written as a sum of positive squares in 2 ways, for example, as 26738463361 + 533563801 = 163519^2 + 23099^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114587 + ... + 260142.

Almost surely, 2^27272027162 is an apocalyptic number.

27272027162 is a deficient number, since it is larger than the sum of its proper divisors (13637246938).

27272027162 is a wasteful number, since it uses less digits than its factorization.

27272027162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411120.

The product of its (nonzero) digits is 65856, while the sum is 38.

The spelling of 27272027162 in words is "twenty-seven billion, two hundred seventy-two million, twenty-seven thousand, one hundred sixty-two".