323054000533 has 6 divisors (see below), whose sum is σ = 355092413942. Its totient is φ = 293685454920.

The previous prime is 323054000417. The next prime is 323054000543. The reversal of 323054000533 is 335000450323.

It can be written as a sum of positive squares in only one way, i.e., 171447339844 + 151606660689 = 414062^2 + 389367^2 .

It is not a de Polignac number, because 323054000533 - 2⁹ = 323054000021 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 (323054000543) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1334933766 + ... + 1334934007.

Almost surely, 2^323054000533 is an apocalyptic number.

It is an amenable number.

323054000533 is a deficient number, since it is larger than the sum of its proper divisors (32038413409).

323054000533 is a wasteful number, since it uses less digits than its factorization.

323054000533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2669867795 (or 2669867784 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 28.

Adding to 323054000533 its reverse (335000450323), we get a palindrome (658054450856).

The spelling of 323054000533 in words is "three hundred twenty-three billion, fifty-four million, five hundred thirty-three", and thus it is an aban number.