530320222301 has 4 divisors (see below), whose sum is σ = 532194145632. Its totient is φ = 528446298972.

The previous prime is 530320222279. The next prime is 530320222307. The reversal of 530320222301 is 103222023035.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530320222301 is a prime.

It is a super-3 number, since 3×530320222301³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530320222307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 936961241 + ... + 936961806.

It is an arithmetic number, because the mean of its divisors is an integer number (133048536408).

Almost surely, 2^530320222301 is an apocalyptic number.

It is an amenable number.

530320222301 is a deficient number, since it is larger than the sum of its proper divisors (1873923331).

530320222301 is a wasteful number, since it uses less digits than its factorization.

530320222301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873923330.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 530320222301 its reverse (103222023035), we get a palindrome (633542245336).

The spelling of 530320222301 in words is "five hundred thirty billion, three hundred twenty million, two hundred twenty-two thousand, three hundred one".