530242535123 has 24 divisors (see below), whose sum is σ = 618106381200. Its totient is φ = 453541249728.

The previous prime is 530242535111. The next prime is 530242535129. The reversal of 530242535123 is 321535242035.

It is not a de Polignac number, because 530242535123 - 2⁶ = 530242535059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530242535129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73264661 + ... + 73271897.

It is an arithmetic number, because the mean of its divisors is an integer number (25754432550).

Almost surely, 2^530242535123 is an apocalyptic number.

530242535123 is a deficient number, since it is larger than the sum of its proper divisors (87863846077).

530242535123 is a wasteful number, since it uses less digits than its factorization.

530242535123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10179 (or 10172 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 530242535123 its reverse (321535242035), we get a palindrome (851777777158).

The spelling of 530242535123 in words is "five hundred thirty billion, two hundred forty-two million, five hundred thirty-five thousand, one hundred twenty-three".