14202219349 has 2 divisors, whose sum is σ = 14202219350. Its totient is φ = 14202219348.

The previous prime is 14202219347. The next prime is 14202219431. The reversal of 14202219349 is 94391220241.

14202219349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13760463025 + 441756324 = 117305^2 + 21018^2 .

It is a cyclic number.

It is not a de Polignac number, because 14202219349 - 2¹ = 14202219347 is a prime.

Together with 14202219347, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14202219347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7101109674 + 7101109675.

It is an arithmetic number, because the mean of its divisors is an integer number (7101109675).

Almost surely, 2^14202219349 is an apocalyptic number.

It is an amenable number.

14202219349 is a deficient number, since it is larger than the sum of its proper divisors (1).

14202219349 is an equidigital number, since it uses as much as digits as its factorization.

14202219349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 14202219349 in words is "fourteen billion, two hundred two million, two hundred nineteen thousand, three hundred forty-nine".