204044000222 has 4 divisors (see below), whose sum is σ = 306066000336. Its totient is φ = 102022000110.

The previous prime is 204044000197. The next prime is 204044000239. The reversal of 204044000222 is 222000440402.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 204044000194 and 204044000203.

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 as a sum of consecutive naturals, namely, 51011000054 + ... + 51011000057.

It is an arithmetic number, because the mean of its divisors is an integer number (76516500084).

Almost surely, 2^204044000222 is an apocalyptic number.

204044000222 is a deficient number, since it is larger than the sum of its proper divisors (102022000114).

204044000222 is a wasteful number, since it uses less digits than its factorization.

204044000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102022000113.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 204044000222 its reverse (222000440402), we get a palindrome (426044440624).

The spelling of 204044000222 in words is "two hundred four billion, forty-four million, two hundred twenty-two", and thus it is an aban number.