44443847243 has 2 divisors, whose sum is σ = 44443847244. Its totient is φ = 44443847242.

The previous prime is 44443846999. The next prime is 44443847293. The reversal of 44443847243 is 34274834444.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44443847243 - 2⁸ = 44443846987 is a prime.

It is not a weakly prime, because it can be changed into another prime (44443847293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22221923621 + 22221923622.

It is an arithmetic number, because the mean of its divisors is an integer number (22221923622).

Almost surely, 2^44443847243 is an apocalyptic number.

44443847243 is a deficient number, since it is larger than the sum of its proper divisors (1).

44443847243 is an equidigital number, since it uses as much as digits as its factorization.

44443847243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4128768, while the sum is 47.

The spelling of 44443847243 in words is "forty-four billion, four hundred forty-three million, eight hundred forty-seven thousand, two hundred forty-three".