10443054131329 has 2 divisors, whose sum is σ = 10443054131330. Its totient is φ = 10443054131328.

The previous prime is 10443054131327. The next prime is 10443054131339. The reversal of 10443054131329 is 92313145034401.

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., 10429495857729 + 13558273600 = 3229473^2 + 116440^2 .

It is an emirp because it is prime and its reverse (92313145034401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10443054131329 - 2¹ = 10443054131327 is a prime.

Together with 10443054131327, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 10443054131291 and 10443054131300.

It is not a weakly prime, because it can be changed into another prime (10443054131327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5221527065664 + 5221527065665.

It is an arithmetic number, because the mean of its divisors is an integer number (5221527065665).

Almost surely, 2^{10443054131329} is an apocalyptic number.

It is an amenable number.

10443054131329 is a deficient number, since it is larger than the sum of its proper divisors (1).

10443054131329 is an equidigital number, since it uses as much as digits as its factorization.

10443054131329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 10443054131329 in words is "ten trillion, four hundred forty-three billion, fifty-four million, one hundred thirty-one thousand, three hundred twenty-nine".