530216958924 has 72 divisors (see below), whose sum is σ = 1369432209600. Its totient is φ = 172897051392.

The previous prime is 530216958881. The next prime is 530216958937. The reversal of 530216958924 is 429859612035.

530216958924 is a `hidden beast` number, since 5 + 30 + 2 + 1 + 6 + 9 + 589 + 24 = 666.

It is a super-2 number, since 2×530216958924² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3570102 + ... + 3715650.

It is an arithmetic number, because the mean of its divisors is an integer number (19019891800).

Almost surely, 2^530216958924 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 530216958924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (684716104800).

530216958924 is an abundant number, since it is smaller than the sum of its proper divisors (839215250676).

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

530216958924 is a wasteful number, since it uses less digits than its factorization.

530216958924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147759 (or 147754 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 54.

The spelling of 530216958924 in words is "five hundred thirty billion, two hundred sixteen million, nine hundred fifty-eight thousand, nine hundred twenty-four".