204320241322 has 8 divisors (see below), whose sum is σ = 306511560036. Its totient is φ = 102149721312.

The previous prime is 204320241313. The next prime is 204320241341. The reversal of 204320241322 is 223142023402.

It can be written as a sum of positive squares in 2 ways, for example, as 180099233161 + 24221008161 = 424381^2 + 155631^2 .

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

It is a super-2 number, since 2×204320241322² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5175093 + ... + 5214424.

Almost surely, 2^204320241322 is an apocalyptic number.

204320241322 is a deficient number, since it is larger than the sum of its proper divisors (102191318714).

204320241322 is a wasteful number, since it uses less digits than its factorization.

204320241322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10399352.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 204320241322 its reverse (223142023402), we get a palindrome (427462264724).

The spelling of 204320241322 in words is "two hundred four billion, three hundred twenty million, two hundred forty-one thousand, three hundred twenty-two".