14120300981 has 2 divisors, whose sum is σ = 14120300982. Its totient is φ = 14120300980.

The previous prime is 14120300959. The next prime is 14120300983. The reversal of 14120300981 is 18900302141.

14120300981 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., 14105362756 + 14938225 = 118766^2 + 3865^2 .

It is a cyclic number.

It is not a de Polignac number, because 14120300981 - 2¹⁴ = 14120284597 is a prime.

It is a super-2 number, since 2×14120300981² (a number of 21 digits) contains 22 as substring.

Together with 14120300983, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14120300983) 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, 7060150490 + 7060150491.

It is an arithmetic number, because the mean of its divisors is an integer number (7060150491).

Almost surely, 2^14120300981 is an apocalyptic number.

It is an amenable number.

14120300981 is a deficient number, since it is larger than the sum of its proper divisors (1).

14120300981 is an equidigital number, since it uses as much as digits as its factorization.

14120300981 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 29.

The spelling of 14120300981 in words is "fourteen billion, one hundred twenty million, three hundred thousand, nine hundred eighty-one".