234104223430 has 64 divisors (see below), whose sum is σ = 525552717312. Its totient is φ = 72941667840.

The previous prime is 234104223413. The next prime is 234104223449. The reversal of 234104223430 is 34322401432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2178217 + ... + 2283163.

It is an arithmetic number, because the mean of its divisors is an integer number (8211761208).

Almost surely, 2^234104223430 is an apocalyptic number.

234104223430 is an abundant number, since it is smaller than the sum of its proper divisors (291448493882).

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

234104223430 is a wasteful number, since it uses less digits than its factorization.

234104223430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107869.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 234104223430 its reverse (34322401432), we get a palindrome (268426624862).

The spelling of 234104223430 in words is "two hundred thirty-four billion, one hundred four million, two hundred twenty-three thousand, four hundred thirty".