27132265386 has 16 divisors (see below), whose sum is σ = 60293923200. Its totient is φ = 9044088444.

The previous prime is 27132265379. The next prime is 27132265417. The reversal of 27132265386 is 68356223172.

27132265386 is a `hidden beast` number, since 2 + 7 + 1 + 3 + 2 + 265 + 386 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251224626 + ... + 251224733.

It is an arithmetic number, because the mean of its divisors is an integer number (3768370200).

Almost surely, 2^27132265386 is an apocalyptic number.

27132265386 is an abundant number, since it is smaller than the sum of its proper divisors (33161657814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27132265386 is a wasteful number, since it uses less digits than its factorization.

27132265386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502449370 (or 502449364 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The spelling of 27132265386 in words is "twenty-seven billion, one hundred thirty-two million, two hundred sixty-five thousand, three hundred eighty-six".