530581073002 has 4 divisors (see below), whose sum is σ = 795871609506. Its totient is φ = 265290536500.

The previous prime is 530581072999. The next prime is 530581073039. The reversal of 530581073002 is 200370185035.

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., 279681264801 + 250899808201 = 528849^2 + 500899^2 .

It is an unprimeable number.

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, 132645268249 + ... + 132645268252.

Almost surely, 2^530581073002 is an apocalyptic number.

530581073002 is a deficient number, since it is larger than the sum of its proper divisors (265290536504).

530581073002 is a wasteful number, since it uses less digits than its factorization.

530581073002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265290536503.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 530581073002 in words is "five hundred thirty billion, five hundred eighty-one million, seventy-three thousand, two".