204002310241 has 2 divisors, whose sum is σ = 204002310242. Its totient is φ = 204002310240.

The previous prime is 204002310217. The next prime is 204002310251. The reversal of 204002310241 is 142013200402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 203202608400 + 799701841 = 450780^2 + 28279^2 .

It is a cyclic number.

It is not a de Polignac number, because 204002310241 - 2⁹ = 204002309729 is a prime.

It is not a weakly prime, because it can be changed into another prime (204002310251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102001155120 + 102001155121.

It is an arithmetic number, because the mean of its divisors is an integer number (102001155121).

Almost surely, 2^204002310241 is an apocalyptic number.

It is an amenable number.

204002310241 is a deficient number, since it is larger than the sum of its proper divisors (1).

204002310241 is an equidigital number, since it uses as much as digits as its factorization.

204002310241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 204002310241 its reverse (142013200402), we get a palindrome (346015510643).

The spelling of 204002310241 in words is "two hundred four billion, two million, three hundred ten thousand, two hundred forty-one".