204301320041 has 16 divisors (see below), whose sum is σ = 252342642048. Its totient is φ = 161069731200.

The previous prime is 204301320031. The next prime is 204301320043. The reversal of 204301320041 is 140023103402.

It is not a de Polignac number, because 204301320041 - 2²² = 204297125737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 204301319995 and 204301320022.

It is not an unprimeable number, because it can be changed into a prime (204301320043) 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 in 15 ways as a sum of consecutive naturals, for example, 3969215 + ... + 4020356.

It is an arithmetic number, because the mean of its divisors is an integer number (15771415128).

Almost surely, 2^204301320041 is an apocalyptic number.

It is an amenable number.

204301320041 is a deficient number, since it is larger than the sum of its proper divisors (48041322007).

204301320041 is a wasteful number, since it uses less digits than its factorization.

204301320041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7989872.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 204301320041 its reverse (140023103402), we get a palindrome (344324423443).

The spelling of 204301320041 in words is "two hundred four billion, three hundred one million, three hundred twenty thousand, forty-one".