204120332010222 has 64 divisors (see below), whose sum is σ = 429040497752064. Its totient is φ = 64659254002560.

The previous prime is 204120332010211. The next prime is 204120332010239. The reversal of 204120332010222 is 222010233021402.

It is a junction number, because it is equal to n+sod(n) for n = 204120332010192 and 204120332010201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 269554147 + ... + 270310337.

It is an arithmetic number, because the mean of its divisors is an integer number (6703757777376).

Almost surely, 2^{204120332010222} is an apocalyptic number.

204120332010222 is an abundant number, since it is smaller than the sum of its proper divisors (224920165741842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204120332010222 is a wasteful number, since it uses less digits than its factorization.

204120332010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784553.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 204120332010222 its reverse (222010233021402), we get a palindrome (426130565031624).

The spelling of 204120332010222 in words is "two hundred four trillion, one hundred twenty billion, three hundred thirty-two million, ten thousand, two hundred twenty-two".