4223430343223 has 8 divisors (see below), whose sum is σ = 5198068114848. Its totient is φ = 3341615216544.

The previous prime is 4223430343169. The next prime is 4223430343247. The reversal of 4223430343223 is 3223430343224.

It is a happy number.

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 4223430343223 - 2¹⁰ = 4223430342199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223430343723) 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, 23205661136 + ... + 23205661317.

It is an arithmetic number, because the mean of its divisors is an integer number (649758514356).

Almost surely, 2^{4223430343223} is an apocalyptic number.

4223430343223 is a deficient number, since it is larger than the sum of its proper divisors (974637771625).

4223430343223 is a wasteful number, since it uses less digits than its factorization.

4223430343223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46411322473.

The product of its (nonzero) digits is 248832, while the sum is 35.

Adding to 4223430343223 its reverse (3223430343224), we get a palindrome (7446860686447).

Subtracting from 4223430343223 its reverse (3223430343224), we obtain a palindrome (999999999999).

The spelling of 4223430343223 in words is "four trillion, two hundred twenty-three billion, four hundred thirty million, three hundred forty-three thousand, two hundred twenty-three".