234340112344 has 32 divisors (see below), whose sum is σ = 479176488000. Its totient is φ = 106787895552.

The previous prime is 234340112333. The next prime is 234340112401. The reversal of 234340112344 is 443211043432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14252989 + ... + 14269420.

It is an arithmetic number, because the mean of its divisors is an integer number (14974265250).

Almost surely, 2^234340112344 is an apocalyptic number.

It is an amenable number.

234340112344 is an abundant number, since it is smaller than the sum of its proper divisors (244836375656).

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

234340112344 is a wasteful number, since it uses less digits than its factorization.

234340112344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28522507 (or 28522503 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 234340112344 its reverse (443211043432), we get a palindrome (677551155776).

The spelling of 234340112344 in words is "two hundred thirty-four billion, three hundred forty million, one hundred twelve thousand, three hundred forty-four".