Search a number
-
+
530322430541 is a prime number
BaseRepresentation
bin1111011011110011010…
…11100001101001001101
31212200212002012210011112
413231321223201221031
532142100020234131
61043343214101405
753212612166051
oct7557153415115
91780762183145
10530322430541
111949aa206352
1286943aaa865
133b017265477
141b94c3ddc61
15dbdcbec02b
hex7b79ae1a4d

530322430541 has 2 divisors, whose sum is σ = 530322430542. Its totient is φ = 530322430540.

The previous prime is 530322430499. The next prime is 530322430553. The reversal of 530322430541 is 145034223035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 366503106025 + 163819324516 = 605395^2 + 404746^2 .

It is a cyclic number.

It is not a de Polignac number, because 530322430541 - 238 = 255444523597 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 530322430498 and 530322430507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530322430591) 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 as a sum of consecutive naturals, namely, 265161215270 + 265161215271.

It is an arithmetic number, because the mean of its divisors is an integer number (265161215271).

Almost surely, 2530322430541 is an apocalyptic number.

It is an amenable number.

530322430541 is a deficient number, since it is larger than the sum of its proper divisors (1).

530322430541 is an equidigital number, since it uses as much as digits as its factorization.

530322430541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 530322430541 its reverse (145034223035), we get a palindrome (675356653576).

The spelling of 530322430541 in words is "five hundred thirty billion, three hundred twenty-two million, four hundred thirty thousand, five hundred forty-one".