2730000000018 has 8 divisors (see below), whose sum is σ = 5460000000048. Its totient is φ = 910000000004.

The previous prime is 2730000000011. The next prime is 2730000000097. The reversal of 2730000000018 is 8100000000372.

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

2730000000018 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2729999999931 and 2730000000003.

It is not an unprimeable number, because it can be changed into a prime (2730000000011) 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, 227499999996 + ... + 227500000007.

It is an arithmetic number, because the mean of its divisors is an integer number (682500000006).

Almost surely, 2^{2730000000018} is an apocalyptic number.

2730000000018 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.

2730000000018 is a wasteful number, since it uses less digits than its factorization.

2730000000018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455000000008.

The product of its (nonzero) digits is 336, while the sum is 21.

The spelling of 2730000000018 in words is "two trillion, seven hundred thirty billion, eighteen", and thus it is an aban number.