14043010123243 has 2 divisors, whose sum is σ = 14043010123244. Its totient is φ = 14043010123242.

The previous prime is 14043010123201. The next prime is 14043010123313. The reversal of 14043010123243 is 34232101034041.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14043010123243 - 2¹⁷ = 14043009992171 is a prime.

It is a super-2 number, since 2×14043010123243² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14043010123343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7021505061621 + 7021505061622.

It is an arithmetic number, because the mean of its divisors is an integer number (7021505061622).

Almost surely, 2^{14043010123243} is an apocalyptic number.

14043010123243 is a deficient number, since it is larger than the sum of its proper divisors (1).

14043010123243 is an equidigital number, since it uses as much as digits as its factorization.

14043010123243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 14043010123243 its reverse (34232101034041), we get a palindrome (48275111157284).

The spelling of 14043010123243 in words is "fourteen trillion, forty-three billion, ten million, one hundred twenty-three thousand, two hundred forty-three".