14277968534111 has 2 divisors, whose sum is σ = 14277968534112. Its totient is φ = 14277968534110.

The previous prime is 14277968534083. The next prime is 14277968534177. The reversal of 14277968534111 is 11143586977241.

It is a weak prime.

It is an emirp because it is prime and its reverse (11143586977241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14277968534111 - 2¹⁸ = 14277968271967 is a prime.

It is a super-2 number, since 2×14277968534111² (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 (14277968534311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7138984267055 + 7138984267056.

It is an arithmetic number, because the mean of its divisors is an integer number (7138984267056).

Almost surely, 2^{14277968534111} is an apocalyptic number.

14277968534111 is a deficient number, since it is larger than the sum of its proper divisors (1).

14277968534111 is an equidigital number, since it uses as much as digits as its factorization.

14277968534111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10160640, while the sum is 59.

The spelling of 14277968534111 in words is "fourteen trillion, two hundred seventy-seven billion, nine hundred sixty-eight million, five hundred thirty-four thousand, one hundred eleven".