27072836236 has 12 divisors (see below), whose sum is σ = 47379517920. Its totient is φ = 13535831120.

The previous prime is 27072836221. The next prime is 27072836327. The reversal of 27072836236 is 63263827072.

It is a super-2 number, since 2×27072836236² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 33220 + ... + 235051.

It is an arithmetic number, because the mean of its divisors is an integer number (3948293160).

Almost surely, 2^27072836236 is an apocalyptic number.

It is an amenable number.

27072836236 is a deficient number, since it is larger than the sum of its proper divisors (20306681684).

27072836236 is a wasteful number, since it uses less digits than its factorization.

27072836236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293504 (or 293502 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 27072836236 in words is "twenty-seven billion, seventy-two million, eight hundred thirty-six thousand, two hundred thirty-six".