530302555232 has 96 divisors (see below), whose sum is σ = 1098700303680. Its totient is φ = 251590993920.

The previous prime is 530302555207. The next prime is 530302555247. The reversal of 530302555232 is 232555203035.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 530302555192 and 530302555201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77719373 + ... + 77726195.

It is an arithmetic number, because the mean of its divisors is an integer number (11444794830).

Almost surely, 2^530302555232 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 530302555232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (549350151840).

530302555232 is an abundant number, since it is smaller than the sum of its proper divisors (568397748448).

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

530302555232 is a wasteful number, since it uses less digits than its factorization.

530302555232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8296 (or 8288 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 35.

Adding to 530302555232 its reverse (232555203035), we get a palindrome (762857758267).

The spelling of 530302555232 in words is "five hundred thirty billion, three hundred two million, five hundred fifty-five thousand, two hundred thirty-two".