234433500023 has 16 divisors (see below), whose sum is σ = 245095065600. Its totient is φ = 224012942496.

The previous prime is 234433500019. The next prime is 234433500029. The reversal of 234433500023 is 320005334432.

It is a cyclic number.

It is not a de Polignac number, because 234433500023 - 2² = 234433500019 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 (234433500029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4901378 + ... + 4948976.

It is an arithmetic number, because the mean of its divisors is an integer number (15318441600).

Almost surely, 2^234433500023 is an apocalyptic number.

234433500023 is a deficient number, since it is larger than the sum of its proper divisors (10661565577).

234433500023 is a wasteful number, since it uses less digits than its factorization.

234433500023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50126.

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

Adding to 234433500023 its reverse (320005334432), we get a palindrome (554438834455).

The spelling of 234433500023 in words is "two hundred thirty-four billion, four hundred thirty-three million, five hundred thousand, twenty-three".