44425221014579 has 2 divisors, whose sum is σ = 44425221014580. Its totient is φ = 44425221014578.

The previous prime is 44425221014569. The next prime is 44425221014611. The reversal of 44425221014579 is 97541012252444.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44425221014579 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (44425221014509) 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, 22212610507289 + 22212610507290.

It is an arithmetic number, because the mean of its divisors is an integer number (22212610507290).

Almost surely, 2^{44425221014579} is an apocalyptic number.

44425221014579 is a deficient number, since it is larger than the sum of its proper divisors (1).

44425221014579 is an equidigital number, since it uses as much as digits as its factorization.

44425221014579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3225600, while the sum is 50.

The spelling of 44425221014579 in words is "forty-four trillion, four hundred twenty-five billion, two hundred twenty-one million, fourteen thousand, five hundred seventy-nine".