530552525503 has 16 divisors (see below), whose sum is σ = 712350245376. Its totient is φ = 381616201440.

The previous prime is 530552525473. The next prime is 530552525519. The reversal of 530552525503 is 305525255035.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 530552525503 - 2²⁹ = 530015654591 is a prime.

It is a super-2 number, since 2×530552525503² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530552525543) 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 in 15 ways as a sum of consecutive naturals, for example, 265010251 + ... + 265012252.

It is an arithmetic number, because the mean of its divisors is an integer number (44521890336).

Almost surely, 2^530552525503 is an apocalyptic number.

530552525503 is a deficient number, since it is larger than the sum of its proper divisors (181797719873).

530552525503 is a wasteful number, since it uses less digits than its factorization.

530552525503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530022534.

The product of its (nonzero) digits is 562500, while the sum is 40.

The spelling of 530552525503 in words is "five hundred thirty billion, five hundred fifty-two million, five hundred twenty-five thousand, five hundred three".