444303223099 has 2 divisors, whose sum is σ = 444303223100. Its totient is φ = 444303223098.

The previous prime is 444303223081. The next prime is 444303223151. The reversal of 444303223099 is 990322303444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 444303223099 - 2¹¹ = 444303221051 is a prime.

It is not a weakly prime, because it can be changed into another prime (444303223009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222151611549 + 222151611550.

It is an arithmetic number, because the mean of its divisors is an integer number (222151611550).

Almost surely, 2^444303223099 is an apocalyptic number.

444303223099 is a deficient number, since it is larger than the sum of its proper divisors (1).

444303223099 is an equidigital number, since it uses as much as digits as its factorization.

444303223099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 559872, while the sum is 43.

The spelling of 444303223099 in words is "four hundred forty-four billion, three hundred three million, two hundred twenty-three thousand, ninety-nine".