44822309999 has 2 divisors, whose sum is σ = 44822310000. Its totient is φ = 44822309998.

The previous prime is 44822309941. The next prime is 44822310059. The reversal of 44822309999 is 99990322844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44822309999 - 2¹² = 44822305903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44822309099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22411154999 + 22411155000.

It is an arithmetic number, because the mean of its divisors is an integer number (22411155000).

Almost surely, 2^44822309999 is an apocalyptic number.

44822309999 is a deficient number, since it is larger than the sum of its proper divisors (1).

44822309999 is an equidigital number, since it uses as much as digits as its factorization.

44822309999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10077696, while the sum is 59.

The spelling of 44822309999 in words is "forty-four billion, eight hundred twenty-two million, three hundred nine thousand, nine hundred ninety-nine".