232130322000121 has 2 divisors, whose sum is σ = 232130322000122. Its totient is φ = 232130322000120.

The previous prime is 232130322000077. The next prime is 232130322000221. The reversal of 232130322000121 is 121000223031232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 208676399444496 + 23453922555625 = 14445636^2 + 4842925^2 .

It is a cyclic number.

It is not a de Polignac number, because 232130322000121 - 2¹³ = 232130321991929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232130322000092 and 232130322000101.

It is not a weakly prime, because it can be changed into another prime (232130322000221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116065161000060 + 116065161000061.

It is an arithmetic number, because the mean of its divisors is an integer number (116065161000061).

Almost surely, 2^{232130322000121} is an apocalyptic number.

It is an amenable number.

232130322000121 is a deficient number, since it is larger than the sum of its proper divisors (1).

232130322000121 is an equidigital number, since it uses as much as digits as its factorization.

232130322000121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 232130322000121 its reverse (121000223031232), we get a palindrome (353130545031353).

The spelling of 232130322000121 in words is "two hundred thirty-two trillion, one hundred thirty billion, three hundred twenty-two million, one hundred twenty-one", and thus it is an aban number.