234120012230 has 32 divisors (see below), whose sum is σ = 469482048000. Its totient is φ = 83463472512.

The previous prime is 234120012211. The next prime is 234120012257. The reversal of 234120012230 is 32210021432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31046630 + ... + 31054169.

It is an arithmetic number, because the mean of its divisors is an integer number (14671314000).

Almost surely, 2^234120012230 is an apocalyptic number.

234120012230 is an abundant number, since it is smaller than the sum of its proper divisors (235362035770).

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

234120012230 is a wasteful number, since it uses less digits than its factorization.

234120012230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62100848.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 234120012230 its reverse (32210021432), we get a palindrome (266330033662).

The spelling of 234120012230 in words is "two hundred thirty-four billion, one hundred twenty million, twelve thousand, two hundred thirty".