230221323322231 has 8 divisors (see below), whose sum is σ = 230244362042240. Its totient is φ = 230198285692728.

The previous prime is 230221323322183. The next prime is 230221323322259. The reversal of 230221323322231 is 132223323122032.

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

It is a cyclic number.

It is not a de Polignac number, because 230221323322231 - 2¹⁹ = 230221322797943 is a prime.

It is a super-2 number, since 2×230221323322231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230221323322193 and 230221323322202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230221323322931) 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, 460094080 + ... + 460594186.

It is an arithmetic number, because the mean of its divisors is an integer number (28780545255280).

Almost surely, 2^{230221323322231} is an apocalyptic number.

230221323322231 is a deficient number, since it is larger than the sum of its proper divisors (23038720009).

230221323322231 is a wasteful number, since it uses less digits than its factorization.

230221323322231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545253.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 230221323322231 its reverse (132223323122032), we get a palindrome (362444646444263).

The spelling of 230221323322231 in words is "two hundred thirty trillion, two hundred twenty-one billion, three hundred twenty-three million, three hundred twenty-two thousand, two hundred thirty-one".