234043210243 has 8 divisors (see below), whose sum is σ = 246366133200. Its totient is φ = 221720773248.

The previous prime is 234043210223. The next prime is 234043210249. The reversal of 234043210243 is 342012340432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 234043210243 - 2²¹ = 234041113091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234043210249) 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, 1284255 + ... + 1455127.

It is an arithmetic number, because the mean of its divisors is an integer number (30795766650).

Almost surely, 2^234043210243 is an apocalyptic number.

234043210243 is a deficient number, since it is larger than the sum of its proper divisors (12322922957).

234043210243 is a wasteful number, since it uses less digits than its factorization.

234043210243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242981.

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

Adding to 234043210243 its reverse (342012340432), we get a palindrome (576055550675).

The spelling of 234043210243 in words is "two hundred thirty-four billion, forty-three million, two hundred ten thousand, two hundred forty-three".