234052330223 has 4 divisors (see below), whose sum is σ = 234690075360. Its totient is φ = 233414585088.

The previous prime is 234052330157. The next prime is 234052330229. The reversal of 234052330223 is 322033250432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 234052330223 - 2⁸ = 234052329967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234052330229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318872018 + ... + 318872751.

It is an arithmetic number, because the mean of its divisors is an integer number (58672518840).

Almost surely, 2^234052330223 is an apocalyptic number.

234052330223 is a deficient number, since it is larger than the sum of its proper divisors (637745137).

234052330223 is an equidigital number, since it uses as much as digits as its factorization.

234052330223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637745136.

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 234052330223 its reverse (322033250432), we get a palindrome (556085580655).

The spelling of 234052330223 in words is "two hundred thirty-four billion, fifty-two million, three hundred thirty thousand, two hundred twenty-three".