14312303103349 has 2 divisors, whose sum is σ = 14312303103350. Its totient is φ = 14312303103348.

The previous prime is 14312303103289. The next prime is 14312303103391. The reversal of 14312303103349 is 94330130321341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11071158202225 + 3241144901124 = 3327335^2 + 1800318^2 .

It is a cyclic number.

It is not a de Polignac number, because 14312303103349 - 2⁷ = 14312303103221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14312303703349) 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, 7156151551674 + 7156151551675.

It is an arithmetic number, because the mean of its divisors is an integer number (7156151551675).

Almost surely, 2^{14312303103349} is an apocalyptic number.

It is an amenable number.

14312303103349 is a deficient number, since it is larger than the sum of its proper divisors (1).

14312303103349 is an equidigital number, since it uses as much as digits as its factorization.

14312303103349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 14312303103349 in words is "fourteen trillion, three hundred twelve billion, three hundred three million, one hundred three thousand, three hundred forty-nine".