234033304434 has 16 divisors (see below), whose sum is σ = 484206837120. Its totient is φ = 75321063440.

The previous prime is 234033304409. The next prime is 234033304447. The reversal of 234033304434 is 434403330432.

It is a junction number, because it is equal to n+sod(n) for n = 234033304395 and 234033304404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672509322 + ... + 672509669.

It is an arithmetic number, because the mean of its divisors is an integer number (30262927320).

Almost surely, 2^234033304434 is an apocalyptic number.

234033304434 is an abundant number, since it is smaller than the sum of its proper divisors (250173532686).

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

234033304434 is a wasteful number, since it uses less digits than its factorization.

234033304434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345019025.

The product of its (nonzero) digits is 124416, while the sum is 33.

Adding to 234033304434 its reverse (434403330432), we get a palindrome (668436634866).

The spelling of 234033304434 in words is "two hundred thirty-four billion, thirty-three million, three hundred four thousand, four hundred thirty-four".