204442202 has 4 divisors (see below), whose sum is σ = 306663306. Its totient is φ = 102221100.

The previous prime is 204442159. The next prime is 204442207. The reversal of 204442202 is 202244402.

204442202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 180929401 + 23512801 = 13451^2 + 4849^2 .

It is a super-2 number, since 2×204442202² = 83593227917217608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (204442207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51110549 + ... + 51110552.

Almost surely, 2^204442202 is an apocalyptic number.

204442202 is a deficient number, since it is larger than the sum of its proper divisors (102221104).

204442202 is a wasteful number, since it uses less digits than its factorization.

204442202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102221103.

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

The square root of 204442202 is about 14298.3286435863. The cubic root of 204442202 is about 589.1015742952.

Adding to 204442202 its reverse (202244402), we get a palindrome (406686604).

The spelling of 204442202 in words is "two hundred four million, four hundred forty-two thousand, two hundred two".