230110231213321 has 2 divisors, whose sum is σ = 230110231213322. Its totient is φ = 230110231213320.

The previous prime is 230110231213307. The next prime is 230110231213333. The reversal of 230110231213321 is 123312132011032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200181070943296 + 29929160270025 = 14148536^2 + 5470755^2 .

It is a cyclic number.

It is not a de Polignac number, because 230110231213321 - 2⁷ = 230110231213193 is a prime.

It is not a weakly prime, because it can be changed into another prime (230110231213351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115055115606660 + 115055115606661.

It is an arithmetic number, because the mean of its divisors is an integer number (115055115606661).

Almost surely, 2^{230110231213321} is an apocalyptic number.

It is an amenable number.

230110231213321 is a deficient number, since it is larger than the sum of its proper divisors (1).

230110231213321 is an equidigital number, since it uses as much as digits as its factorization.

230110231213321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 230110231213321 its reverse (123312132011032), we get a palindrome (353422363224353).

The spelling of 230110231213321 in words is "two hundred thirty trillion, one hundred ten billion, two hundred thirty-one million, two hundred thirteen thousand, three hundred twenty-one".