533423123333 has 4 divisors (see below), whose sum is σ = 542464193280. Its totient is φ = 524382053388.

The previous prime is 533423123323. The next prime is 533423123339. The reversal of 533423123333 is 333321324335.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 533423123333 - 2²⁶ = 533356014469 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 533423123293 and 533423123302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533423123339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4520534885 + ... + 4520535002.

It is an arithmetic number, because the mean of its divisors is an integer number (135616048320).

Almost surely, 2^533423123333 is an apocalyptic number.

It is an amenable number.

533423123333 is a deficient number, since it is larger than the sum of its proper divisors (9041069947).

533423123333 is an equidigital number, since it uses as much as digits as its factorization.

533423123333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9041069946.

The product of its digits is 174960, while the sum is 35.

Adding to 533423123333 its reverse (333321324335), we get a palindrome (866744447668).

The spelling of 533423123333 in words is "five hundred thirty-three billion, four hundred twenty-three million, one hundred twenty-three thousand, three hundred thirty-three".