530216958925 has 12 divisors (see below), whose sum is σ = 665791424320. Its totient is φ = 418804279920.

The previous prime is 530216958881. The next prime is 530216958937. The reversal of 530216958925 is 529859612035.

It is not a de Polignac number, because 530216958925 - 2¹¹ = 530216956877 is a prime.

It is a super-2 number, since 2×530216958925² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134230167 + ... + 134234116.

Almost surely, 2^530216958925 is an apocalyptic number.

It is an amenable number.

530216958925 is a deficient number, since it is larger than the sum of its proper divisors (135574465395).

530216958925 is a wasteful number, since it uses less digits than its factorization.

530216958925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268464372 (or 268464367 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 55.

The spelling of 530216958925 in words is "five hundred thirty billion, two hundred sixteen million, nine hundred fifty-eight thousand, nine hundred twenty-five".