444012110321443 has 2 divisors, whose sum is σ = 444012110321444. Its totient is φ = 444012110321442.

The previous prime is 444012110321393. The next prime is 444012110321447. The reversal of 444012110321443 is 344123011210444.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 444012110321443 - 2²⁹ = 444011573450531 is a prime.

It is a super-2 number, since 2×444012110321443² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 444012110321399 and 444012110321408.

It is not a weakly prime, because it can be changed into another prime (444012110321447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222006055160721 + 222006055160722.

It is an arithmetic number, because the mean of its divisors is an integer number (222006055160722).

Almost surely, 2^{444012110321443} is an apocalyptic number.

444012110321443 is a deficient number, since it is larger than the sum of its proper divisors (1).

444012110321443 is an equidigital number, since it uses as much as digits as its factorization.

444012110321443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 444012110321443 its reverse (344123011210444), we get a palindrome (788135121531887).

The spelling of 444012110321443 in words is "four hundred forty-four trillion, twelve billion, one hundred ten million, three hundred twenty-one thousand, four hundred forty-three".