14203344100313 has 2 divisors, whose sum is σ = 14203344100314. Its totient is φ = 14203344100312.

The previous prime is 14203344100273. The next prime is 14203344100357. The reversal of 14203344100313 is 31300144330241.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12167622956944 + 2035721143369 = 3488212^2 + 1426787^2 .

It is an emirp because it is prime and its reverse (31300144330241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14203344100313 - 2²² = 14203339906009 is a prime.

It is a super-2 number, since 2×14203344100313² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14203344180313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7101672050156 + 7101672050157.

It is an arithmetic number, because the mean of its divisors is an integer number (7101672050157).

Almost surely, 2^{14203344100313} is an apocalyptic number.

It is an amenable number.

14203344100313 is a deficient number, since it is larger than the sum of its proper divisors (1).

14203344100313 is an equidigital number, since it uses as much as digits as its factorization.

14203344100313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 14203344100313 its reverse (31300144330241), we get a palindrome (45503488430554).

The spelling of 14203344100313 in words is "fourteen trillion, two hundred three billion, three hundred forty-four million, one hundred thousand, three hundred thirteen".