204122442230313 has 8 divisors (see below), whose sum is σ = 272165923387776. Its totient is φ = 136080294613200.

The previous prime is 204122442230279. The next prime is 204122442230327. The reversal of 204122442230313 is 313032244221402.

It is a happy number.

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

It is not a de Polignac number, because 204122442230313 - 2¹² = 204122442226217 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (204122442230353) 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, 333027873 + ... + 333640238.

It is an arithmetic number, because the mean of its divisors is an integer number (34020740423472).

Almost surely, 2^{204122442230313} is an apocalyptic number.

It is an amenable number.

204122442230313 is a deficient number, since it is larger than the sum of its proper divisors (68043481157463).

204122442230313 is a wasteful number, since it uses less digits than its factorization.

204122442230313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666770175.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 204122442230313 its reverse (313032244221402), we get a palindrome (517154686451715).

The spelling of 204122442230313 in words is "two hundred four trillion, one hundred twenty-two billion, four hundred forty-two million, two hundred thirty thousand, three hundred thirteen".