532863448853 has 2 divisors, whose sum is σ = 532863448854. Its totient is φ = 532863448852.

The previous prime is 532863448829. The next prime is 532863448891. The reversal of 532863448853 is 358844368235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 400488996964 + 132374451889 = 632842^2 + 363833^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-532863448853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 532863448792 and 532863448801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (532863448553) 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 as a sum of consecutive naturals, namely, 266431724426 + 266431724427.

It is an arithmetic number, because the mean of its divisors is an integer number (266431724427).

Almost surely, 2^532863448853 is an apocalyptic number.

It is an amenable number.

532863448853 is a deficient number, since it is larger than the sum of its proper divisors (1).

532863448853 is an equidigital number, since it uses as much as digits as its factorization.

532863448853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 66355200, while the sum is 59.

The spelling of 532863448853 in words is "five hundred thirty-two billion, eight hundred sixty-three million, four hundred forty-eight thousand, eight hundred fifty-three".