230320330331 has 16 divisors (see below), whose sum is σ = 298390713600. Its totient is φ = 172640338848.

The previous prime is 230320330319. The next prime is 230320330333. The reversal of 230320330331 is 133033023032.

It is a cyclic number.

It is not a de Polignac number, because 230320330331 - 2¹⁴ = 230320313947 is a prime.

It is a super-2 number, since 2×230320330331² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230320330297 and 230320330306.

It is not an unprimeable number, because it can be changed into a prime (230320330333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66603341 + ... + 66606798.

It is an arithmetic number, because the mean of its divisors is an integer number (18649419600).

Almost surely, 2^230320330331 is an apocalyptic number.

230320330331 is a deficient number, since it is larger than the sum of its proper divisors (68070383269).

230320330331 is a wasteful number, since it uses less digits than its factorization.

230320330331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133210178.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 230320330331 its reverse (133033023032), we get a palindrome (363353353363).

The spelling of 230320330331 in words is "two hundred thirty billion, three hundred twenty million, three hundred thirty thousand, three hundred thirty-one".