530320222243 has 8 divisors (see below), whose sum is σ = 606097290240. Its totient is φ = 454547413320.

The previous prime is 530320222193. The next prime is 530320222249. The reversal of 530320222243 is 342222023035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 530320222243 - 2³³ = 521730287651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530320222249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 793333 + ... + 1300006.

It is an arithmetic number, because the mean of its divisors is an integer number (75762161280).

Almost surely, 2^530320222243 is an apocalyptic number.

530320222243 is a deficient number, since it is larger than the sum of its proper divisors (75777067997).

530320222243 is a wasteful number, since it uses less digits than its factorization.

530320222243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2129537.

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 530320222243 its reverse (342222023035), we get a palindrome (872542245278).

The spelling of 530320222243 in words is "five hundred thirty billion, three hundred twenty million, two hundred twenty-two thousand, two hundred forty-three".