14343103381 has 2 divisors, whose sum is σ = 14343103382. Its totient is φ = 14343103380.

The previous prime is 14343103339. The next prime is 14343103421. The reversal of 14343103381 is 18330134341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7776594225 + 6566509156 = 88185^2 + 81034^2 .

It is a cyclic number.

It is not a de Polignac number, because 14343103381 - 2⁷ = 14343103253 is a prime.

It is a super-2 number, since 2×14343103381² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14343103681) 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, 7171551690 + 7171551691.

It is an arithmetic number, because the mean of its divisors is an integer number (7171551691).

Almost surely, 2^14343103381 is an apocalyptic number.

It is an amenable number.

14343103381 is a deficient number, since it is larger than the sum of its proper divisors (1).

14343103381 is an equidigital number, since it uses as much as digits as its factorization.

14343103381 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 31.

The spelling of 14343103381 in words is "fourteen billion, three hundred forty-three million, one hundred three thousand, three hundred eighty-one".