204030301144 has 8 divisors (see below), whose sum is σ = 382556814660. Its totient is φ = 102015150568.

The previous prime is 204030301129. The next prime is 204030301151. The reversal of 204030301144 is 441103030402.

204030301144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×204030301144² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 12751893814 + ... + 12751893829.

Almost surely, 2^204030301144 is an apocalyptic number.

It is an amenable number.

204030301144 is a deficient number, since it is larger than the sum of its proper divisors (178526513516).

204030301144 is a wasteful number, since it uses less digits than its factorization.

204030301144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25503787649 (or 25503787645 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 204030301144 its reverse (441103030402), we get a palindrome (645133331546).

The spelling of 204030301144 in words is "two hundred four billion, thirty million, three hundred one thousand, one hundred forty-four".