204610200241 has 8 divisors (see below), whose sum is σ = 204763190760. Its totient is φ = 204457256448.

The previous prime is 204610200229. The next prime is 204610200247. The reversal of 204610200241 is 142002016402.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 56107870641 + 148502329600 = 236871^2 + 385360^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 204610200241 - 2²³ = 204601811633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204610200247) 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 7 ways as a sum of consecutive naturals, for example, 16769355 + ... + 16781551.

It is an arithmetic number, because the mean of its divisors is an integer number (25595398845).

Almost surely, 2^204610200241 is an apocalyptic number.

It is an amenable number.

204610200241 is a deficient number, since it is larger than the sum of its proper divisors (152990519).

204610200241 is a wasteful number, since it uses less digits than its factorization.

204610200241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23363.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 204610200241 its reverse (142002016402), we get a palindrome (346612216643).

The spelling of 204610200241 in words is "two hundred four billion, six hundred ten million, two hundred thousand, two hundred forty-one".