27027024018018 has 8 divisors (see below), whose sum is σ = 54054048036048. Its totient is φ = 9009008006004.

The previous prime is 27027024017971. The next prime is 27027024018019. The reversal of 27027024018018 is 81081042072072.

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

27027024018018 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (27027024018019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2252252001496 + ... + 2252252001507.

It is an arithmetic number, because the mean of its divisors is an integer number (6756756004506).

Almost surely, 2^{27027024018018} is an apocalyptic number.

27027024018018 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.

27027024018018 is a wasteful number, since it uses less digits than its factorization.

27027024018018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4504504003008.

The product of its (nonzero) digits is 100352, while the sum is 42.

The spelling of 27027024018018 in words is "twenty-seven trillion, twenty-seven billion, twenty-four million, eighteen thousand, eighteen".