204132113004034 has 4 divisors (see below), whose sum is σ = 306198169506054. Its totient is φ = 102066056502016.

The previous prime is 204132113003993. The next prime is 204132113004047. The reversal of 204132113004034 is 430400311231402.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 152851261069809 + 51280851934225 = 12363303^2 + 7161065^2 .

It is a junction number, because it is equal to n+sod(n) for n = 204132113003993 and 204132113004011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51033028251007 + ... + 51033028251010.

Almost surely, 2^{204132113004034} is an apocalyptic number.

204132113004034 is a deficient number, since it is larger than the sum of its proper divisors (102066056502020).

204132113004034 is a wasteful number, since it uses less digits than its factorization.

204132113004034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102066056502019.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 204132113004034 its reverse (430400311231402), we get a palindrome (634532424235436).

It can be divided in two parts, 2041321 and 13004034, that added together give a triangular number (15045355 = T₅₄₈₅).

The spelling of 204132113004034 in words is "two hundred four trillion, one hundred thirty-two billion, one hundred thirteen million, four thousand, thirty-four".