530016378624 has 108 divisors (see below), whose sum is σ = 1540201551616. Its totient is φ = 175280910336.

The previous prime is 530016378581. The next prime is 530016378631. The reversal of 530016378624 is 426873610035.

530016378624 is a `hidden beast` number, since 5 + 3 + 0 + 0 + 1 + 637 + 8 + 6 + 2 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 530016378624.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 613069 + ... + 1198284.

Almost surely, 2^530016378624 is an apocalyptic number.

It is an amenable number.

530016378624 is an abundant number, since it is smaller than the sum of its proper divisors (1010185172992).

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

530016378624 is a wasteful number, since it uses less digits than its factorization.

530016378624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811502 (or 1811485 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

Adding to 530016378624 its reverse (426873610035), we get a palindrome (956889988659).

The spelling of 530016378624 in words is "five hundred thirty billion, sixteen million, three hundred seventy-eight thousand, six hundred twenty-four".