530565566002 has 4 divisors (see below), whose sum is σ = 795848349006. Its totient is φ = 265282783000.

The previous prime is 530565565997. The next prime is 530565566053. The reversal of 530565566002 is 200665565035.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 374422833801 + 156142732201 = 611901^2 + 395149^2 .

It is a super-3 number, since 3×530565566002³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 530565566002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132641391499 + ... + 132641391502.

Almost surely, 2^530565566002 is an apocalyptic number.

530565566002 is a deficient number, since it is larger than the sum of its proper divisors (265282783004).

530565566002 is a wasteful number, since it uses less digits than its factorization.

530565566002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265282783003.

The product of its (nonzero) digits is 810000, while the sum is 43.

The spelling of 530565566002 in words is "five hundred thirty billion, five hundred sixty-five million, five hundred sixty-six thousand, two".