42184484514 has 24 divisors (see below), whose sum is σ = 91597998492. Its totient is φ = 14030989920.

The previous prime is 42184484509. The next prime is 42184484557. The reversal of 42184484514 is 41548448124.

It is a happy number.

42184484514 is a `hidden beast` number, since 4 + 2 + 18 + 44 + 84 + 514 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 40898186289 + 1286298225 = 202233^2 + 35865^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 42184484514.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2533549 + ... + 2550144.

Almost surely, 2^42184484514 is an apocalyptic number.

42184484514 is an abundant number, since it is smaller than the sum of its proper divisors (49413513978).

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

42184484514 is a wasteful number, since it uses less digits than its factorization.

42184484514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5084162 (or 5084159 counting only the distinct ones).

The product of its digits is 655360, while the sum is 45.

The spelling of 42184484514 in words is "forty-two billion, one hundred eighty-four million, four hundred eighty-four thousand, five hundred fourteen".