530396205250 has 64 divisors (see below), whose sum is σ = 1045587029760. Its totient is φ = 200910067200.

The previous prime is 530396205203. The next prime is 530396205259. The reversal of 530396205250 is 52502693035.

It is a super-3 number, since 3×530396205250³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (530396205259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12295219 + ... + 12338281.

It is an arithmetic number, because the mean of its divisors is an integer number (16337297340).

Almost surely, 2^530396205250 is an apocalyptic number.

530396205250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

530396205250 is a deficient number, since it is larger than the sum of its proper divisors (515190824510).

530396205250 is a wasteful number, since it uses less digits than its factorization.

530396205250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45692 (or 45682 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 40.

Adding to 530396205250 its reverse (52502693035), we get a palindrome (582898898285).

The spelling of 530396205250 in words is "five hundred thirty billion, three hundred ninety-six million, two hundred five thousand, two hundred fifty".