234543312024 has 128 divisors (see below), whose sum is σ = 675275235840. Its totient is φ = 66498711552.

The previous prime is 234543311983. The next prime is 234543312041. The reversal of 234543312024 is 420213345432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15890632 + ... + 15905384.

It is an arithmetic number, because the mean of its divisors is an integer number (5275587780).

Almost surely, 2^234543312024 is an apocalyptic number.

234543312024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234543312024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (337637617920).

234543312024 is an abundant number, since it is smaller than the sum of its proper divisors (440731923816).

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

234543312024 is a wasteful number, since it uses less digits than its factorization.

234543312024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15489 (or 15485 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 234543312024 its reverse (420213345432), we get a palindrome (654756657456).

The spelling of 234543312024 in words is "two hundred thirty-four billion, five hundred forty-three million, three hundred twelve thousand, twenty-four".