444434322029 has 2 divisors, whose sum is σ = 444434322030. Its totient is φ = 444434322028.

The previous prime is 444434322019. The next prime is 444434322041. The reversal of 444434322029 is 920223434444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 224393584804 + 220040737225 = 473702^2 + 469085^2 .

It is a cyclic number.

It is not a de Polignac number, because 444434322029 - 2¹⁶ = 444434256493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (444434322019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222217161014 + 222217161015.

It is an arithmetic number, because the mean of its divisors is an integer number (222217161015).

Almost surely, 2^444434322029 is an apocalyptic number.

It is an amenable number.

444434322029 is a deficient number, since it is larger than the sum of its proper divisors (1).

444434322029 is an equidigital number, since it uses as much as digits as its factorization.

444434322029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 663552, while the sum is 41.

The spelling of 444434322029 in words is "four hundred forty-four billion, four hundred thirty-four million, three hundred twenty-two thousand, twenty-nine".