9994433344999 has 2 divisors, whose sum is σ = 9994433345000. Its totient is φ = 9994433344998.

The previous prime is 9994433344943. The next prime is 9994433345009.

9994433344999 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 9994433344999 - 2¹³ = 9994433336807 is a prime.

It is a zygodrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9994433344939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4997216672499 + 4997216672500.

It is an arithmetic number, because the mean of its divisors is an integer number (4997216672500).

Almost surely, 2^{9994433344999} is an apocalyptic number.

9994433344999 is a deficient number, since it is larger than the sum of its proper divisors (1).

9994433344999 is an equidigital number, since it uses as much as digits as its factorization.

9994433344999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3673320192, while the sum is 79.

The spelling of 9994433344999 in words is "nine trillion, nine hundred ninety-four billion, four hundred thirty-three million, three hundred forty-four thousand, nine hundred ninety-nine".