530636334720 has 256 divisors, whose sum is σ = 1793160391680. Its totient is φ = 133236817920.

The previous prime is 530636334719. The next prime is 530636334721. The reversal of 530636334720 is 27433636035.

It is an interprime number because it is at equal distance from previous prime (530636334719) and next prime (530636334721).

It is not an unprimeable number, because it can be changed into a prime (530636334721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2081764 + ... + 2322716.

It is an arithmetic number, because the mean of its divisors is an integer number (7004532780).

Almost surely, 2^530636334720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530636334720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (896580195840).

530636334720 is an abundant number, since it is smaller than the sum of its proper divisors (1262524056960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530636334720 is a wasteful number, since it uses less digits than its factorization.

530636334720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241043 (or 241031 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 42.

The spelling of 530636334720 in words is "five hundred thirty billion, six hundred thirty-six million, three hundred thirty-four thousand, seven hundred twenty".