530320230342 has 24 divisors (see below), whose sum is σ = 1313173904016. Its totient is φ = 151520065776.

The previous prime is 530320230331. The next prime is 530320230367. The reversal of 530320230342 is 243032023035.

530320230342 is a `hidden beast` number, since 5 + 30 + 320 + 2 + 303 + 4 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2104445233 + ... + 2104445484.

It is an arithmetic number, because the mean of its divisors is an integer number (54715579334).

Almost surely, 2^530320230342 is an apocalyptic number.

530320230342 is an abundant number, since it is smaller than the sum of its proper divisors (782853673674).

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

530320230342 is a wasteful number, since it uses less digits than its factorization.

530320230342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4208890732 (or 4208890729 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

Adding to 530320230342 its reverse (243032023035), we get a palindrome (773352253377).

The spelling of 530320230342 in words is "five hundred thirty billion, three hundred twenty million, two hundred thirty thousand, three hundred forty-two".