530530130305 has 16 divisors (see below), whose sum is σ = 727600930560. Its totient is φ = 363783713472.

The previous prime is 530530130293. The next prime is 530530130309. The reversal of 530530130305 is 503031035035.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530530130305 is a prime.

It is a super-2 number, since 2×530530130305² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (530530130309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1630287 + ... + 1928443.

It is an arithmetic number, because the mean of its divisors is an integer number (45475058160).

Almost surely, 2^530530130305 is an apocalyptic number.

It is an amenable number.

530530130305 is a deficient number, since it is larger than the sum of its proper divisors (197070800255).

530530130305 is a wasteful number, since it uses less digits than its factorization.

530530130305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349008.

The product of its (nonzero) digits is 10125, while the sum is 28.

The spelling of 530530130305 in words is "five hundred thirty billion, five hundred thirty million, one hundred thirty thousand, three hundred five".