530402324052 has 12 divisors (see below), whose sum is σ = 1237605422816. Its totient is φ = 176800774680.

The previous prime is 530402324027. The next prime is 530402324069. The reversal of 530402324052 is 250423204035.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22100096824 + ... + 22100096847.

Almost surely, 2^530402324052 is an apocalyptic number.

It is an amenable number.

530402324052 is an abundant number, since it is smaller than the sum of its proper divisors (707203098764).

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

530402324052 is a wasteful number, since it uses less digits than its factorization.

530402324052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44200193678 (or 44200193676 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 530402324052 its reverse (250423204035), we get a palindrome (780825528087).

The spelling of 530402324052 in words is "five hundred thirty billion, four hundred two million, three hundred twenty-four thousand, fifty-two".