204023320302341 has 8 divisors (see below), whose sum is σ = 204155774062584. Its totient is φ = 203890872427200.

The previous prime is 204023320302331. The next prime is 204023320302349. The reversal of 204023320302341 is 143203023320402.

It can be written as a sum of positive squares in 4 ways, for example, as 146057618284900 + 57965702017441 = 12085430^2 + 7613521^2 .

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-204023320302341 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204023320302349) 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, 68980871 + ... + 71877723.

It is an arithmetic number, because the mean of its divisors is an integer number (25519471757823).

Almost surely, 2^{204023320302341} is an apocalyptic number.

It is an amenable number.

204023320302341 is a deficient number, since it is larger than the sum of its proper divisors (132453760243).

204023320302341 is a wasteful number, since it uses less digits than its factorization.

204023320302341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2942551.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 204023320302341 its reverse (143203023320402), we get a palindrome (347226343622743).

The spelling of 204023320302341 in words is "two hundred four trillion, twenty-three billion, three hundred twenty million, three hundred two thousand, three hundred forty-one".