234212233404 has 24 divisors (see below), whose sum is σ = 551906057808. Its totient is φ = 77297766400.

The previous prime is 234212233403. The next prime is 234212233427. The reversal of 234212233404 is 404332212432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234212233403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96620997 + ... + 96623420.

It is an arithmetic number, because the mean of its divisors is an integer number (22996085742).

Almost surely, 2^234212233404 is an apocalyptic number.

It is an amenable number.

234212233404 is an abundant number, since it is smaller than the sum of its proper divisors (317693824404).

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

234212233404 is a wasteful number, since it uses less digits than its factorization.

234212233404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193244525 (or 193244523 counting only the distinct ones).

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

Adding to 234212233404 its reverse (404332212432), we get a palindrome (638544445836).

The spelling of 234212233404 in words is "two hundred thirty-four billion, two hundred twelve million, two hundred thirty-three thousand, four hundred four".