14348299742869 has 2 divisors, whose sum is σ = 14348299742870. Its totient is φ = 14348299742868.

The previous prime is 14348299742809. The next prime is 14348299742899. The reversal of 14348299742869 is 96824799284341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12831798622500 + 1516501120369 = 3582150^2 + 1231463^2 .

It is an emirp because it is prime and its reverse (96824799284341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14348299742869 - 2²³ = 14348291354261 is a prime.

It is a super-2 number, since 2×14348299742869² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14348299742795 and 14348299742804.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14348299742809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7174149871434 + 7174149871435.

It is an arithmetic number, because the mean of its divisors is an integer number (7174149871435).

Almost surely, 2^{14348299742869} is an apocalyptic number.

It is an amenable number.

14348299742869 is a deficient number, since it is larger than the sum of its proper divisors (1).

14348299742869 is an equidigital number, since it uses as much as digits as its factorization.

14348299742869 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1504935936, while the sum is 76.

The spelling of 14348299742869 in words is "fourteen trillion, three hundred forty-eight billion, two hundred ninety-nine million, seven hundred forty-two thousand, eight hundred sixty-nine".