14011242420389 has 2 divisors, whose sum is σ = 14011242420390. Its totient is φ = 14011242420388.

The previous prime is 14011242420323. The next prime is 14011242420397. The reversal of 14011242420389 is 98302424211041.

14011242420389 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., 13951494928900 + 59747491489 = 3735170^2 + 244433^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14011242420389 is a prime.

It is a super-2 number, since 2×14011242420389² (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 (14011242422389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7005621210194 + 7005621210195.

It is an arithmetic number, because the mean of its divisors is an integer number (7005621210195).

Almost surely, 2^{14011242420389} is an apocalyptic number.

It is an amenable number.

14011242420389 is a deficient number, since it is larger than the sum of its proper divisors (1).

14011242420389 is an equidigital number, since it uses as much as digits as its factorization.

14011242420389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 14011242420389 in words is "fourteen trillion, eleven billion, two hundred forty-two million, four hundred twenty thousand, three hundred eighty-nine".