530242540312 has 64 divisors (see below), whose sum is σ = 1032549184800. Its totient is φ = 254969594880.

The previous prime is 530242540307. The next prime is 530242540313. The reversal of 530242540312 is 213045242035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530242540313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164618862 + ... + 164622082.

Almost surely, 2^530242540312 is an apocalyptic number.

It is an amenable number.

530242540312 is a deficient number, since it is larger than the sum of its proper divisors (502306644488).

530242540312 is a wasteful number, since it uses less digits than its factorization.

530242540312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5836 (or 5832 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 530242540312 its reverse (213045242035), we get a palindrome (743287782347).

The spelling of 530242540312 in words is "five hundred thirty billion, two hundred forty-two million, five hundred forty thousand, three hundred twelve".