204413203234 has 32 divisors (see below), whose sum is σ = 319587690240. Its totient is φ = 97939396800.

The previous prime is 204413203231. The next prime is 204413203261. The reversal of 204413203234 is 432302314402.

It is not an unprimeable number, because it can be changed into a prime (204413203231) 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, 5261139 + ... + 5299849.

It is an arithmetic number, because the mean of its divisors is an integer number (9987115320).

Almost surely, 2^204413203234 is an apocalyptic number.

204413203234 is a deficient number, since it is larger than the sum of its proper divisors (115174487006).

204413203234 is a wasteful number, since it uses less digits than its factorization.

204413203234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39426.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 204413203234 its reverse (432302314402), we get a palindrome (636715517636).

The spelling of 204413203234 in words is "two hundred four billion, four hundred thirteen million, two hundred three thousand, two hundred thirty-four".