530819175993 has 16 divisors (see below), whose sum is σ = 732214658880. Its totient is φ = 341653247936.

The previous prime is 530819175989. The next prime is 530819176001. The reversal of 530819175993 is 399571918035.

It is a cyclic number.

It is not a de Polignac number, because 530819175993 - 2² = 530819175989 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530819175923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1112371 + ... + 1516247.

It is an arithmetic number, because the mean of its divisors is an integer number (45763416180).

Almost surely, 2^530819175993 is an apocalyptic number.

It is an amenable number.

530819175993 is a deficient number, since it is larger than the sum of its proper divisors (201395482887).

530819175993 is a wasteful number, since it uses less digits than its factorization.

530819175993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419016.

The product of its (nonzero) digits is 9185400, while the sum is 60.

The spelling of 530819175993 in words is "five hundred thirty billion, eight hundred nineteen million, one hundred seventy-five thousand, nine hundred ninety-three".