530544231013144 has 16 divisors (see below), whose sum is σ = 994785142957920. Its totient is φ = 265268192891040.

The previous prime is 530544231013099. The next prime is 530544231013259. The reversal of 530544231013144 is 441310132445035.

It is a super-2 number, since 2×530544231013144² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530544231013097 and 530544231013106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 489752079 + ... + 490834174.

It is an arithmetic number, because the mean of its divisors is an integer number (62174071434870).

Almost surely, 2^{530544231013144} is an apocalyptic number.

It is an amenable number.

530544231013144 is a deficient number, since it is larger than the sum of its proper divisors (464240911944776).

530544231013144 is a wasteful number, since it uses less digits than its factorization.

530544231013144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980653890 (or 980653886 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 530544231013144 its reverse (441310132445035), we get a palindrome (971854363458179).

The spelling of 530544231013144 in words is "five hundred thirty trillion, five hundred forty-four billion, two hundred thirty-one million, thirteen thousand, one hundred forty-four".