4223533135 has 4 divisors (see below), whose sum is σ = 5068239768. Its totient is φ = 3378826504.

The previous prime is 4223533121. The next prime is 4223533147. The reversal of 4223533135 is 5313353224.

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 4223533135 - 2⁹ = 4223532623 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4223533097 and 4223533106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422353309 + ... + 422353318.

It is an arithmetic number, because the mean of its divisors is an integer number (1267059942).

Almost surely, 2^4223533135 is an apocalyptic number.

4223533135 is a deficient number, since it is larger than the sum of its proper divisors (844706633).

4223533135 is an equidigital number, since it uses as much as digits as its factorization.

4223533135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844706632.

The product of its digits is 32400, while the sum is 31.

The square root of 4223533135 is about 64988.7154435291. The cubic root of 4223533135 is about 1616.4364507035.

Adding to 4223533135 its reverse (5313353224), we get a palindrome (9536886359).

The spelling of 4223533135 in words is "four billion, two hundred twenty-three million, five hundred thirty-three thousand, one hundred thirty-five".