234531502323 has 32 divisors (see below), whose sum is σ = 325415854080. Its totient is φ = 150087598080.

The previous prime is 234531502229. The next prime is 234531502367. The reversal of 234531502323 is 323205135432.

It is not a de Polignac number, because 234531502323 - 2¹⁴ = 234531485939 is a prime.

It is a super-4 number, since 4×234531502323⁴ (a number of 47 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (234531502523) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5691811 + ... + 5732867.

It is an arithmetic number, because the mean of its divisors is an integer number (10169245440).

Almost surely, 2^234531502323 is an apocalyptic number.

234531502323 is a deficient number, since it is larger than the sum of its proper divisors (90884351757).

234531502323 is a wasteful number, since it uses less digits than its factorization.

234531502323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41587.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 234531502323 its reverse (323205135432), we get a palindrome (557736637755).

The spelling of 234531502323 in words is "two hundred thirty-four billion, five hundred thirty-one million, five hundred two thousand, three hundred twenty-three".