204320110034 has 8 divisors (see below), whose sum is σ = 324508410108. Its totient is φ = 96150640000.

The previous prime is 204320110031. The next prime is 204320110097. The reversal of 204320110034 is 430011023402.

It can be written as a sum of positive squares in 2 ways, for example, as 204290440225 + 29669809 = 451985^2 + 5447^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 204320109988 and 204320110015.

It is not an unprimeable number, because it can be changed into a prime (204320110031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3004707467 + ... + 3004707534.

Almost surely, 2^204320110034 is an apocalyptic number.

204320110034 is a deficient number, since it is larger than the sum of its proper divisors (120188300074).

204320110034 is a wasteful number, since it uses less digits than its factorization.

204320110034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6009415020.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 204320110034 its reverse (430011023402), we get a palindrome (634331133436).

The spelling of 204320110034 in words is "two hundred four billion, three hundred twenty million, one hundred ten thousand, thirty-four".