27011883982218 has 8 divisors (see below), whose sum is σ = 54023767964448. Its totient is φ = 9003961327404.

The previous prime is 27011883982151. The next prime is 27011883982319. The reversal of 27011883982218 is 81228938811072.

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

27011883982218 is an admirable number.

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, 2250990331846 + ... + 2250990331857.

It is an arithmetic number, because the mean of its divisors is an integer number (6752970995556).

Almost surely, 2^{27011883982218} is an apocalyptic number.

27011883982218 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

27011883982218 is a wasteful number, since it uses less digits than its factorization.

27011883982218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4501980663708.

The product of its (nonzero) digits is 6193152, while the sum is 60.

The spelling of 27011883982218 in words is "twenty-seven trillion, eleven billion, eight hundred eighty-three million, nine hundred eighty-two thousand, two hundred eighteen".