204036141 has 16 divisors (see below), whose sum is σ = 290511360. Its totient is φ = 127095360.

The previous prime is 204036139. The next prime is 204036163. The reversal of 204036141 is 141630402.

It is not a de Polignac number, because 204036141 - 2¹ = 204036139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204031141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35130 + ... + 40523.

It is an arithmetic number, because the mean of its divisors is an integer number (18156960).

Almost surely, 2^204036141 is an apocalyptic number.

It is an amenable number.

204036141 is a deficient number, since it is larger than the sum of its proper divisors (86475219).

204036141 is a wasteful number, since it uses less digits than its factorization.

204036141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75716.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 204036141 is about 14284.1219891178. The cubic root of 204036141 is about 588.7112932933.

Adding to 204036141 its reverse (141630402), we get a palindrome (345666543).

It can be divided in two parts, 2040361 and 41, that added together give a palindrome (2040402).

The spelling of 204036141 in words is "two hundred four million, thirty-six thousand, one hundred forty-one".