530354443141 has 2 divisors, whose sum is σ = 530354443142. Its totient is φ = 530354443140.

The previous prime is 530354443127. The next prime is 530354443187. The reversal of 530354443141 is 141344453035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 486066924225 + 44287518916 = 697185^2 + 210446^2 .

It is a cyclic number.

It is not a de Polignac number, because 530354443141 - 2⁷ = 530354443013 is a prime.

It is a super-4 number, since 4×530354443141⁴ (a number of 48 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 530354443141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530354444141) 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, 265177221570 + 265177221571.

It is an arithmetic number, because the mean of its divisors is an integer number (265177221571).

Almost surely, 2^530354443141 is an apocalyptic number.

It is an amenable number.

530354443141 is a deficient number, since it is larger than the sum of its proper divisors (1).

530354443141 is an equidigital number, since it uses as much as digits as its factorization.

530354443141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 530354443141 its reverse (141344453035), we get a palindrome (671698896176).

The spelling of 530354443141 in words is "five hundred thirty billion, three hundred fifty-four million, four hundred forty-three thousand, one hundred forty-one".