530544303022144 has 56 divisors (see below), whose sum is σ = 1054243160724600. Its totient is φ = 264908442599424.

The previous prime is 530544303022087. The next prime is 530544303022187. The reversal of 530544303022144 is 441220303445035.

It can be written as a sum of positive squares in 4 ways, for example, as 170071854145600 + 360472448876544 = 13041160^2 + 18986112^2 .

It is a junction number, because it is equal to n+sod(n) for n = 530544303022097 and 530544303022106.

It is an unprimeable number.

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, 159005272 + ... + 162307624.

It is an arithmetic number, because the mean of its divisors is an integer number (18825770727225).

Almost surely, 2^{530544303022144} is an apocalyptic number.

It is an amenable number.

530544303022144 is a deficient number, since it is larger than the sum of its proper divisors (523698857702456).

530544303022144 is a wasteful number, since it uses less digits than its factorization.

530544303022144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3305807 (or 3305797 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 530544303022144 its reverse (441220303445035), we get a palindrome (971764606467179).

The spelling of 530544303022144 in words is "five hundred thirty trillion, five hundred forty-four billion, three hundred three million, twenty-two thousand, one hundred forty-four".