204214104134 has 8 divisors (see below), whose sum is σ = 306393911928. Its totient is φ = 102082800160.

The previous prime is 204214104131. The next prime is 204214104167. The reversal of 204214104134 is 431401412402.

204214104134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204214104131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12115427 + ... + 12132270.

It is an arithmetic number, because the mean of its divisors is an integer number (38299238991).

Almost surely, 2^204214104134 is an apocalyptic number.

204214104134 is a deficient number, since it is larger than the sum of its proper divisors (102179807794).

204214104134 is a wasteful number, since it uses less digits than its factorization.

204214104134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24251910.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 204214104134 its reverse (431401412402), we get a palindrome (635615516536).

The spelling of 204214104134 in words is "two hundred four billion, two hundred fourteen million, one hundred four thousand, one hundred thirty-four".