314453343354313 has 2 divisors, whose sum is σ = 314453343354314. Its totient is φ = 314453343354312.

The previous prime is 314453343354287. The next prime is 314453343354379. The reversal of 314453343354313 is 313453343354413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 295922840998464 + 18530502355849 = 17202408^2 + 4304707^2 .

It is a cyclic number.

It is not a de Polignac number, because 314453343354313 - 2⁹ = 314453343353801 is a prime.

It is not a weakly prime, because it can be changed into another prime (314453344354313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157226671677156 + 157226671677157.

It is an arithmetic number, because the mean of its divisors is an integer number (157226671677157).

Almost surely, 2^{314453343354313} is an apocalyptic number.

It is an amenable number.

314453343354313 is a deficient number, since it is larger than the sum of its proper divisors (1).

314453343354313 is an equidigital number, since it uses as much as digits as its factorization.

314453343354313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13996800, while the sum is 49.

The spelling of 314453343354313 in words is "three hundred fourteen trillion, four hundred fifty-three billion, three hundred forty-three million, three hundred fifty-four thousand, three hundred thirteen".