532323320533 has 2 divisors, whose sum is σ = 532323320534. Its totient is φ = 532323320532.

The previous prime is 532323320491. The next prime is 532323320537. The reversal of 532323320533 is 335023323235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 455168814244 + 77154506289 = 674662^2 + 277767^2 .

It is a cyclic number.

It is not a de Polignac number, because 532323320533 - 2³⁷ = 394884367061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (532323320537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266161660266 + 266161660267.

It is an arithmetic number, because the mean of its divisors is an integer number (266161660267).

Almost surely, 2^532323320533 is an apocalyptic number.

It is an amenable number.

532323320533 is a deficient number, since it is larger than the sum of its proper divisors (1).

532323320533 is an equidigital number, since it uses as much as digits as its factorization.

532323320533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145800, while the sum is 34.

Adding to 532323320533 its reverse (335023323235), we get a palindrome (867346643768).

The spelling of 532323320533 in words is "five hundred thirty-two billion, three hundred twenty-three million, three hundred twenty thousand, five hundred thirty-three".