204230344244422 has 8 divisors (see below), whose sum is σ = 306346661834400. Its totient is φ = 102114790299624.

The previous prime is 204230344244419. The next prime is 204230344244449. The reversal of 204230344244422 is 224442443032402.

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

It is a super-2 number, since 2×204230344244422² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190242222 + ... + 191312737.

It is an arithmetic number, because the mean of its divisors is an integer number (38293332729300).

Almost surely, 2^{204230344244422} is an apocalyptic number.

204230344244422 is a deficient number, since it is larger than the sum of its proper divisors (102116317589978).

204230344244422 is a wasteful number, since it uses less digits than its factorization.

204230344244422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381822590.

The product of its (nonzero) digits is 1179648, while the sum is 40.

Adding to 204230344244422 its reverse (224442443032402), we get a palindrome (428672787276824).

The spelling of 204230344244422 in words is "two hundred four trillion, two hundred thirty billion, three hundred forty-four million, two hundred forty-four thousand, four hundred twenty-two".