204014141 has 4 divisors (see below), whose sum is σ = 204056412. Its totient is φ = 203971872.

The previous prime is 204014123. The next prime is 204014147. The reversal of 204014141 is 141410402.

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

It can be written as a sum of positive squares in 2 ways, for example, as 184389241 + 19624900 = 13579^2 + 4430^2 .

It is a cyclic number.

It is not a de Polignac number, because 204014141 - 2²⁶ = 136905277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204014147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12800 + ... + 23913.

It is an arithmetic number, because the mean of its divisors is an integer number (51014103).

Almost surely, 2^204014141 is an apocalyptic number.

It is an amenable number.

204014141 is a deficient number, since it is larger than the sum of its proper divisors (42271).

204014141 is an equidigital number, since it uses as much as digits as its factorization.

204014141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42270.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 204014141 is about 14283.3518825239. The cubic root of 204014141 is about 588.6901334571.

Adding to 204014141 its reverse (141410402), we get a palindrome (345424543).

It can be divided in two parts, 20401 and 4141, that added together give a palindrome (24542).

The spelling of 204014141 in words is "two hundred four million, fourteen thousand, one hundred forty-one".