204266122 has 16 divisors (see below), whose sum is σ = 315787752. Its totient is φ = 99023040.

The previous prime is 204266119. The next prime is 204266123. The reversal of 204266122 is 221662402.

204266122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 204175521 + 90601 = 14289^2 + 301^2 .

It is not an unprimeable number, because it can be changed into a prime (204266123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16972 + ... + 26392.

Almost surely, 2^204266122 is an apocalyptic number.

204266122 is a deficient number, since it is larger than the sum of its proper divisors (111521630).

204266122 is a wasteful number, since it uses less digits than its factorization.

204266122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9753.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 204266122 is about 14292.1699542092. The cubic root of 204266122 is about 588.9324004847.

The spelling of 204266122 in words is "two hundred four million, two hundred sixty-six thousand, one hundred twenty-two".