14454212429 has 2 divisors, whose sum is σ = 14454212430. Its totient is φ = 14454212428.

The previous prime is 14454212359. The next prime is 14454212431. The reversal of 14454212429 is 92421245441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13589264329 + 864948100 = 116573^2 + 29410^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14454212429 is a prime.

Together with 14454212431, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14454212392 and 14454212401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14454212459) 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, 7227106214 + 7227106215.

It is an arithmetic number, because the mean of its divisors is an integer number (7227106215).

Almost surely, 2^14454212429 is an apocalyptic number.

It is an amenable number.

14454212429 is a deficient number, since it is larger than the sum of its proper divisors (1).

14454212429 is an equidigital number, since it uses as much as digits as its factorization.

14454212429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92160, while the sum is 38.

The spelling of 14454212429 in words is "fourteen billion, four hundred fifty-four million, two hundred twelve thousand, four hundred twenty-nine".