14114205304981 has 2 divisors, whose sum is σ = 14114205304982. Its totient is φ = 14114205304980.

The previous prime is 14114205304949. The next prime is 14114205305071. The reversal of 14114205304981 is 18940350241141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10882807188100 + 3231398116881 = 3298910^2 + 1797609^2 .

It is a cyclic number.

It is not a de Polignac number, because 14114205304981 - 2⁵ = 14114205304949 is a prime.

It is a super-2 number, since 2×14114205304981² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14114205304181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7057102652490 + 7057102652491.

It is an arithmetic number, because the mean of its divisors is an integer number (7057102652491).

Almost surely, 2^{14114205304981} is an apocalyptic number.

It is an amenable number.

14114205304981 is a deficient number, since it is larger than the sum of its proper divisors (1).

14114205304981 is an equidigital number, since it uses as much as digits as its factorization.

14114205304981 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 43.

The spelling of 14114205304981 in words is "fourteen trillion, one hundred fourteen billion, two hundred five million, three hundred four thousand, nine hundred eighty-one".