530340145345152 has 160 divisors (see below), whose sum is σ = 1594554647860020. Its totient is φ = 174957573390336.

The previous prime is 530340145345121. The next prime is 530340145345187. The reversal of 530340145345152 is 251543541043035.

530340145345152 is a `hidden beast` number, since 5 + 3 + 0 + 3 + 4 + 0 + 1 + 453 + 45 + 152 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 529041584817216 + 1298560527936 = 23000904^2 + 1139544^2 .

It is a junction number, because it is equal to n+sod(n) for n = 530340145345098 and 530340145345107.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 262662523 + ... + 264673914.

Almost surely, 2^{530340145345152} is an apocalyptic number.

It is an amenable number.

530340145345152 is an abundant number, since it is smaller than the sum of its proper divisors (1064214502514868).

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

530340145345152 is an equidigital number, since it uses as much as digits as its factorization.

530340145345152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527336560 (or 527336539 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 45.

Adding to 530340145345152 its reverse (251543541043035), we get a palindrome (781883686388187).

The spelling of 530340145345152 in words is "five hundred thirty trillion, three hundred forty billion, one hundred forty-five million, three hundred forty-five thousand, one hundred fifty-two".