533430324423 has 12 divisors (see below), whose sum is σ = 804010924080. Its totient is φ = 340158467616.

The previous prime is 533430324421. The next prime is 533430324481. The reversal of 533430324423 is 324423034335.

533430324423 is a `hidden beast` number, since 53 + 343 + 0 + 3 + 244 + 23 = 666.

It is not a de Polignac number, because 533430324423 - 2¹ = 533430324421 is a prime.

It is a super-2 number, since 2×533430324423² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533430324421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1288478838 + ... + 1288479251.

It is an arithmetic number, because the mean of its divisors is an integer number (67000910340).

Almost surely, 2^533430324423 is an apocalyptic number.

533430324423 is a deficient number, since it is larger than the sum of its proper divisors (270580599657).

533430324423 is a wasteful number, since it uses less digits than its factorization.

533430324423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2576958118 (or 2576958115 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 36.

Adding to 533430324423 its reverse (324423034335), we get a palindrome (857853358758).

The spelling of 533430324423 in words is "five hundred thirty-three billion, four hundred thirty million, three hundred twenty-four thousand, four hundred twenty-three".