230204134434 has 8 divisors (see below), whose sum is σ = 460408268880. Its totient is φ = 76734711476.

The previous prime is 230204134427. The next prime is 230204134477. The reversal of 230204134434 is 434431402032.

It is a happy number.

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

230204134434 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19183677864 + ... + 19183677875.

It is an arithmetic number, because the mean of its divisors is an integer number (57551033610).

Almost surely, 2^230204134434 is an apocalyptic number.

230204134434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

230204134434 is a wasteful number, since it uses less digits than its factorization.

230204134434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38367355744.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 230204134434 its reverse (434431402032), we get a palindrome (664635536466).

The spelling of 230204134434 in words is "two hundred thirty billion, two hundred four million, one hundred thirty-four thousand, four hundred thirty-four".