10443001013 has 2 divisors, whose sum is σ = 10443001014. Its totient is φ = 10443001012.

The previous prime is 10443000979. The next prime is 10443001021. The reversal of 10443001013 is 31010034401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8678412964 + 1764588049 = 93158^2 + 42007^2 .

It is an emirp because it is prime and its reverse (31010034401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10443001013 - 2²² = 10438806709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10443000982 and 10443001000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10443091013) 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, 5221500506 + 5221500507.

It is an arithmetic number, because the mean of its divisors is an integer number (5221500507).

Almost surely, 2^10443001013 is an apocalyptic number.

It is an amenable number.

10443001013 is a deficient number, since it is larger than the sum of its proper divisors (1).

10443001013 is an equidigital number, since it uses as much as digits as its factorization.

10443001013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10443001013 its reverse (31010034401), we get a palindrome (41453035414).

The spelling of 10443001013 in words is "ten billion, four hundred forty-three million, one thousand, thirteen".