530320214250 has 48 divisors (see below), whose sum is σ = 1433985865416. Its totient is φ = 141418723200.

The previous prime is 530320214243. The next prime is 530320214273. The reversal of 530320214250 is 52412023035.

It is a happy number.

530320214250 is a `hidden beast` number, since 5 + 30 + 3 + 202 + 1 + 425 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 29468185569 + 500852028681 = 171663^2 + 707709^2 .

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, 117846687 + ... + 117851186.

Almost surely, 2^530320214250 is an apocalyptic number.

530320214250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

530320214250 is an abundant number, since it is smaller than the sum of its proper divisors (903665651166).

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

530320214250 is a wasteful number, since it uses less digits than its factorization.

530320214250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235697896 (or 235697883 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 530320214250 its reverse (52412023035), we get a palindrome (582732237285).

The spelling of 530320214250 in words is "five hundred thirty billion, three hundred twenty million, two hundred fourteen thousand, two hundred fifty".