530665463433 has 64 divisors (see below), whose sum is σ = 840430080000. Its totient is φ = 297666052992.

The previous prime is 530665463431. The next prime is 530665463437. The reversal of 530665463433 is 334364566035.

It is a happy number.

It is not a de Polignac number, because 530665463433 - 2¹ = 530665463431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530665463431) 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 63 ways as a sum of consecutive naturals, for example, 12708916 + ... + 12750602.

It is an arithmetic number, because the mean of its divisors is an integer number (13131720000).

Almost surely, 2^530665463433 is an apocalyptic number.

It is an amenable number.

530665463433 is a deficient number, since it is larger than the sum of its proper divisors (309764616567).

530665463433 is a wasteful number, since it uses less digits than its factorization.

530665463433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41939 (or 41925 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 48.

The spelling of 530665463433 in words is "five hundred thirty billion, six hundred sixty-five million, four hundred sixty-three thousand, four hundred thirty-three".