204442113320230 has 64 divisors (see below), whose sum is σ = 381075406488000. Its totient is φ = 78933790609920.

The previous prime is 204442113320227. The next prime is 204442113320243. The reversal of 204442113320230 is 32023311244402.

It is a junction number, because it is equal to n+sod(n) for n = 204442113320192 and 204442113320201.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 6006345 + ... + 21094084.

It is an arithmetic number, because the mean of its divisors is an integer number (5954303226375).

Almost surely, 2^{204442113320230} is an apocalyptic number.

204442113320230 is a deficient number, since it is larger than the sum of its proper divisors (176633293167770).

204442113320230 is a wasteful number, since it uses less digits than its factorization.

204442113320230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27100729.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 204442113320230 its reverse (32023311244402), we get a palindrome (236465424564632).

The spelling of 204442113320230 in words is "two hundred four trillion, four hundred forty-two billion, one hundred thirteen million, three hundred twenty thousand, two hundred thirty".