230244223321 has 16 divisors (see below), whose sum is σ = 268339534848. Its totient is φ = 193486035600.

The previous prime is 230244223291. The next prime is 230244223343. The reversal of 230244223321 is 123322442032.

It is a cyclic number.

It is not a de Polignac number, because 230244223321 - 2¹³ = 230244215129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230244223321.

It is not an unprimeable number, because it can be changed into a prime (230244223351) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 1436445 + ... + 1588666.

It is an arithmetic number, because the mean of its divisors is an integer number (16771220928).

Almost surely, 2^230244223321 is an apocalyptic number.

It is an amenable number.

230244223321 is a deficient number, since it is larger than the sum of its proper divisors (38095311527).

230244223321 is a wasteful number, since it uses less digits than its factorization.

230244223321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3025332.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 230244223321 its reverse (123322442032), we get a palindrome (353566665353).

The spelling of 230244223321 in words is "two hundred thirty billion, two hundred forty-four million, two hundred twenty-three thousand, three hundred twenty-one".