530251134243 has 8 divisors (see below), whose sum is σ = 737740708608. Its totient is φ = 338131158024.

The previous prime is 530251134241. The next prime is 530251134311. The reversal of 530251134243 is 342431152035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 530251134243 - 2¹ = 530251134241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530251134241) 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 7 ways as a sum of consecutive naturals, for example, 3842399455 + ... + 3842399592.

It is an arithmetic number, because the mean of its divisors is an integer number (92217588576).

Almost surely, 2^530251134243 is an apocalyptic number.

530251134243 is a deficient number, since it is larger than the sum of its proper divisors (207489574365).

530251134243 is a wasteful number, since it uses less digits than its factorization.

530251134243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7684799073.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 530251134243 its reverse (342431152035), we get a palindrome (872682286278).

The spelling of 530251134243 in words is "five hundred thirty billion, two hundred fifty-one million, one hundred thirty-four thousand, two hundred forty-three".