42927818118 has 16 divisors (see below), whose sum is σ = 85998498096. Its totient is φ = 14285462400.

The previous prime is 42927818113. The next prime is 42927818159. The reversal of 42927818118 is 81181872924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42927818113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5948671 + ... + 5955882.

It is an arithmetic number, because the mean of its divisors is an integer number (5374906131).

Almost surely, 2^42927818118 is an apocalyptic number.

42927818118 is an abundant number, since it is smaller than the sum of its proper divisors (43070679978).

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

42927818118 is a wasteful number, since it uses less digits than its factorization.

42927818118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11905159.

The product of its digits is 516096, while the sum is 51.

The spelling of 42927818118 in words is "forty-two billion, nine hundred twenty-seven million, eight hundred eighteen thousand, one hundred eighteen".