530443527044 has 24 divisors (see below), whose sum is σ = 939508314528. Its totient is φ = 262012907520.

The previous prime is 530443527043. The next prime is 530443527073. The reversal of 530443527044 is 440725344035.

It is a junction number, because it is equal to n+sod(n) for n = 530443526992 and 530443527010.

It is not an unprimeable number, because it can be changed into a prime (530443527043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10684559 + ... + 10734089.

It is an arithmetic number, because the mean of its divisors is an integer number (39146179772).

Almost surely, 2^530443527044 is an apocalyptic number.

It is an amenable number.

530443527044 is a deficient number, since it is larger than the sum of its proper divisors (409064787484).

530443527044 is a wasteful number, since it uses less digits than its factorization.

530443527044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81875 (or 81873 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 41.

The spelling of 530443527044 in words is "five hundred thirty billion, four hundred forty-three million, five hundred twenty-seven thousand, forty-four".