204240001324303 has 8 divisors (see below), whose sum is σ = 247147564627872. Its totient is φ = 164765043085056.

The previous prime is 204240001324273. The next prime is 204240001324313. The reversal of 204240001324303 is 303423100042402.

204240001324303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-204240001324303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204240001324313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858151265950 + ... + 858151266187.

It is an arithmetic number, because the mean of its divisors is an integer number (30893445578484).

Almost surely, 2^{204240001324303} is an apocalyptic number.

204240001324303 is a deficient number, since it is larger than the sum of its proper divisors (42907563303569).

204240001324303 is a wasteful number, since it uses less digits than its factorization.

204240001324303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716302532161.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 204240001324303 its reverse (303423100042402), we get a palindrome (507663101366705).

The spelling of 204240001324303 in words is "two hundred four trillion, two hundred forty billion, one million, three hundred twenty-four thousand, three hundred three".