530505503113 has 4 divisors (see below), whose sum is σ = 530720546320. Its totient is φ = 530290459908.

The previous prime is 530505503057. The next prime is 530505503153. The reversal of 530505503113 is 311305505035.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 530505503113 - 2¹⁷ = 530505372041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530505503153) 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 3 ways as a sum of consecutive naturals, for example, 107517903 + ... + 107522836.

It is an arithmetic number, because the mean of its divisors is an integer number (132680136580).

Almost surely, 2^530505503113 is an apocalyptic number.

It is an amenable number.

530505503113 is a deficient number, since it is larger than the sum of its proper divisors (215043207).

530505503113 is a wasteful number, since it uses less digits than its factorization.

530505503113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215043206.

The product of its (nonzero) digits is 16875, while the sum is 31.

The spelling of 530505503113 in words is "five hundred thirty billion, five hundred five million, five hundred three thousand, one hundred thirteen".