530243503130 has 96 divisors (see below), whose sum is σ = 1082157693120. Its totient is φ = 185491975680.

The previous prime is 530243503087. The next prime is 530243503171. The reversal of 530243503130 is 31305342035.

It is a super-2 number, since 2×530243503130² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530243503093 and 530243503102.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13382729 + ... + 13422291.

It is an arithmetic number, because the mean of its divisors is an integer number (11272475970).

Almost surely, 2^530243503130 is an apocalyptic number.

530243503130 is an abundant number, since it is smaller than the sum of its proper divisors (551914189990).

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

530243503130 is a wasteful number, since it uses less digits than its factorization.

530243503130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39744 (or 39707 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 530243503130 its reverse (31305342035), we get a palindrome (561548845165).

The spelling of 530243503130 in words is "five hundred thirty billion, two hundred forty-three million, five hundred three thousand, one hundred thirty".