204523035150234 has 32 divisors (see below), whose sum is σ = 411169270294080. Its totient is φ = 67820484897792.

The previous prime is 204523035150233. The next prime is 204523035150257. The reversal of 204523035150234 is 432051530325402.

204523035150234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 204523035150192 and 204523035150201.

It is not an unprimeable number, because it can be changed into a prime (204523035150233) 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, 134576352 + ... + 136087620.

It is an arithmetic number, because the mean of its divisors is an integer number (12849039696690).

Almost surely, 2^{204523035150234} is an apocalyptic number.

204523035150234 is an abundant number, since it is smaller than the sum of its proper divisors (206646235143846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204523035150234 is a wasteful number, since it uses less digits than its factorization.

204523035150234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628334.

The product of its (nonzero) digits is 432000, while the sum is 39.

Adding to 204523035150234 its reverse (432051530325402), we get a palindrome (636574565475636).

The spelling of 204523035150234 in words is "two hundred four trillion, five hundred twenty-three billion, thirty-five million, one hundred fifty thousand, two hundred thirty-four".