530242512451 has 6 divisors (see below), whose sum is σ = 530957676500. Its totient is φ = 529528310388.

The previous prime is 530242512389. The next prime is 530242512479. The reversal of 530242512451 is 154215242035.

It is a happy number.

It is not a de Polignac number, because 530242512451 - 2¹¹ = 530242510403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530242518451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71800 + ... + 1032298.

Almost surely, 2^530242512451 is an apocalyptic number.

530242512451 is a deficient number, since it is larger than the sum of its proper divisors (715164049).

530242512451 is an frugal number, since it uses more digits than its factorization.

530242512451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961985 (or 961242 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 530242512451 its reverse (154215242035), we get a palindrome (684457754486).

The spelling of 530242512451 in words is "five hundred thirty billion, two hundred forty-two million, five hundred twelve thousand, four hundred fifty-one".