230314212221321 has 12 divisors (see below), whose sum is σ = 240764353503492. Its totient is φ = 220299541293216.

The previous prime is 230314212221267. The next prime is 230314212221399. The reversal of 230314212221321 is 123122212413032.

It can be written as a sum of positive squares in 2 ways, for example, as 201956073765625 + 28358138455696 = 14211125^2 + 5325236^2 .

It is not a de Polignac number, because 230314212221321 - 2⁶ = 230314212221257 is a prime.

It is a super-2 number, since 2×230314212221321² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230314212226321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131058155 + ... + 132803871.

It is an arithmetic number, because the mean of its divisors is an integer number (20063696125291).

Almost surely, 2^{230314212221321} is an apocalyptic number.

It is an amenable number.

230314212221321 is a deficient number, since it is larger than the sum of its proper divisors (10450141282171).

230314212221321 is a wasteful number, since it uses less digits than its factorization.

230314212221321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995160 (or 1995137 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 230314212221321 its reverse (123122212413032), we get a palindrome (353436424634353).

The spelling of 230314212221321 in words is "two hundred thirty trillion, three hundred fourteen billion, two hundred twelve million, two hundred twenty-one thousand, three hundred twenty-one".