204452119 has 2 divisors, whose sum is σ = 204452120. Its totient is φ = 204452118.

The previous prime is 204452113. The next prime is 204452153. The reversal of 204452119 is 911254402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204452119 - 2²⁷ = 70234391 is a prime.

It is a super-2 number, since 2×204452119² = 83601337927180322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204452113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102226059 + 102226060.

It is an arithmetic number, because the mean of its divisors is an integer number (102226060).

Almost surely, 2^204452119 is an apocalyptic number.

204452119 is a deficient number, since it is larger than the sum of its proper divisors (1).

204452119 is an equidigital number, since it uses as much as digits as its factorization.

204452119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 204452119 is about 14298.6754281647. The cubic root of 204452119 is about 589.1110994418. Note that the first 3 decimals are identical.

The spelling of 204452119 in words is "two hundred four million, four hundred fifty-two thousand, one hundred nineteen".