14301220121 has 2 divisors, whose sum is σ = 14301220122. Its totient is φ = 14301220120.

The previous prime is 14301220039. The next prime is 14301220151. The reversal of 14301220121 is 12102210341.

14301220121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11456491225 + 2844728896 = 107035^2 + 53336^2 .

It is a cyclic number.

It is not a de Polignac number, because 14301220121 - 2¹⁴ = 14301203737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14301220121.

It is not a weakly prime, because it can be changed into another prime (14301220151) 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 as a sum of consecutive naturals, namely, 7150610060 + 7150610061.

It is an arithmetic number, because the mean of its divisors is an integer number (7150610061).

Almost surely, 2^14301220121 is an apocalyptic number.

It is an amenable number.

14301220121 is a deficient number, since it is larger than the sum of its proper divisors (1).

14301220121 is an equidigital number, since it uses as much as digits as its factorization.

14301220121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 14301220121 its reverse (12102210341), we get a palindrome (26403430462).

The spelling of 14301220121 in words is "fourteen billion, three hundred one million, two hundred twenty thousand, one hundred twenty-one".