530350541425531 has 4 divisors (see below), whose sum is σ = 530364030554592. Its totient is φ = 530337052296472.

The previous prime is 530350541425511. The next prime is 530350541425667. The reversal of 530350541425531 is 135524145053035.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 530350541425531 - 2²³ = 530350533036923 is a prime.

It is a super-2 number, since 2×530350541425531² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530350541425511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6744505555 + ... + 6744584188.

It is an arithmetic number, because the mean of its divisors is an integer number (132591007638648).

Almost surely, 2^{530350541425531} is an apocalyptic number.

530350541425531 is a deficient number, since it is larger than the sum of its proper divisors (13489129061).

530350541425531 is a wasteful number, since it uses less digits than its factorization.

530350541425531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13489129060.

The product of its (nonzero) digits is 2700000, while the sum is 46.

Adding to 530350541425531 its reverse (135524145053035), we get a palindrome (665874686478566).

The spelling of 530350541425531 in words is "five hundred thirty trillion, three hundred fifty billion, five hundred forty-one million, four hundred twenty-five thousand, five hundred thirty-one".