234204451430 has 16 divisors (see below), whose sum is σ = 421596363024. Its totient is φ = 93675480480.

The previous prime is 234204451421. The next prime is 234204451447. The reversal of 234204451430 is 34154402432.

234204451430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 629876 + ... + 930135.

It is an arithmetic number, because the mean of its divisors is an integer number (26349772689).

Almost surely, 2^234204451430 is an apocalyptic number.

234204451430 is a deficient number, since it is larger than the sum of its proper divisors (187391911594).

234204451430 is a wasteful number, since it uses less digits than its factorization.

234204451430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575031.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 234204451430 its reverse (34154402432), we get a palindrome (268358853862).

The spelling of 234204451430 in words is "two hundred thirty-four billion, two hundred four million, four hundred fifty-one thousand, four hundred thirty".