204220314300301 has 6 divisors (see below), whose sum is σ = 221137973473290. Its totient is φ = 188511059353968.

The previous prime is 204220314300281. The next prime is 204220314300323. The reversal of 204220314300301 is 103003413022402.

It can be written as a sum of positive squares in 3 ways, for example, as 315337279401 + 203904977020900 = 561549^2 + 14279530^2 .

It is a de Polignac number, because none of the positive numbers 2^k-204220314300301 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 (204220315300301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 604202113146 + ... + 604202113483.

It is an arithmetic number, because the mean of its divisors is an integer number (36856328912215).

Almost surely, 2^{204220314300301} is an apocalyptic number.

It is an amenable number.

204220314300301 is a deficient number, since it is larger than the sum of its proper divisors (16917659172989).

204220314300301 is a wasteful number, since it uses less digits than its factorization.

204220314300301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208404226655 (or 1208404226642 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 204220314300301 its reverse (103003413022402), we get a palindrome (307223727322703).

The spelling of 204220314300301 in words is "two hundred four trillion, two hundred twenty billion, three hundred fourteen million, three hundred thousand, three hundred one".