42674080018 has 8 divisors (see below), whose sum is σ = 65741150412. Its totient is φ = 20760363216.

The previous prime is 42674079997. The next prime is 42674080021. The reversal of 42674080018 is 81008047624.

42674080018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 38410904169 + 4263175849 = 195987^2 + 65293^2 .

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

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, 288338305 + ... + 288338452.

Almost surely, 2^42674080018 is an apocalyptic number.

42674080018 is a deficient number, since it is larger than the sum of its proper divisors (23067070394).

42674080018 is a wasteful number, since it uses less digits than its factorization.

42674080018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576676796.

The product of its (nonzero) digits is 86016, while the sum is 40.

The spelling of 42674080018 in words is "forty-two billion, six hundred seventy-four million, eighty thousand, eighteen".