204041151 has 6 divisors (see below), whose sum is σ = 294726120. Its totient is φ = 136027428.

The previous prime is 204041143. The next prime is 204041153. The reversal of 204041151 is 151140402.

204041151 is a `hidden beast` number, since 204 + 0 + 411 + 51 = 666.

It is not a de Polignac number, because 204041151 - 2³ = 204041143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204041153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11335611 + ... + 11335628.

It is an arithmetic number, because the mean of its divisors is an integer number (49121020).

Almost surely, 2^204041151 is an apocalyptic number.

204041151 is a deficient number, since it is larger than the sum of its proper divisors (90684969).

204041151 is a wasteful number, since it uses less digits than its factorization.

204041151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22671245 (or 22671242 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 204041151 is about 14284.2973575882. The cubic root of 204041151 is about 588.7161117525.

Adding to 204041151 its reverse (151140402), we get a palindrome (355181553).

The spelling of 204041151 in words is "two hundred four million, forty-one thousand, one hundred fifty-one".