204014124343242 has 12 divisors (see below), whose sum is σ = 442030602743730. Its totient is φ = 68004708114408.

The previous prime is 204014124343163. The next prime is 204014124343261. The reversal of 204014124343242 is 242343421410402.

204014124343242 is a `hidden beast` number, since 2 + 0 + 4 + 0 + 141 + 2 + 43 + 432 + 42 = 666.

It can be written as a sum of positive squares in only one way, i.e., 182374518261321 + 21639606081921 = 13504611^2 + 4651839^2 .

It is a junction number, because it is equal to n+sod(n) for n = 204014124343197 and 204014124343206.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5667059009517 + ... + 5667059009552.

Almost surely, 2^{204014124343242} is an apocalyptic number.

204014124343242 is an abundant number, since it is smaller than the sum of its proper divisors (238016478400488).

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

204014124343242 is a wasteful number, since it uses less digits than its factorization.

204014124343242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11334118019077 (or 11334118019074 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 204014124343242 its reverse (242343421410402), we get a palindrome (446357545753644).

The spelling of 204014124343242 in words is "two hundred four trillion, fourteen billion, one hundred twenty-four million, three hundred forty-three thousand, two hundred forty-two".