4430220042329 has 2 divisors, whose sum is σ = 4430220042330. Its totient is φ = 4430220042328.

The previous prime is 4430220042299. The next prime is 4430220042373. The reversal of 4430220042329 is 9232400220344.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3720037987600 + 710182054729 = 1928740^2 + 842723^2 .

It is a cyclic number.

It is not a de Polignac number, because 4430220042329 - 2²⁴ = 4430203265113 is a prime.

It is not a weakly prime, because it can be changed into another prime (4430220042379) 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, 2215110021164 + 2215110021165.

It is an arithmetic number, because the mean of its divisors is an integer number (2215110021165).

Almost surely, 2^{4430220042329} is an apocalyptic number.

It is an amenable number.

4430220042329 is a deficient number, since it is larger than the sum of its proper divisors (1).

4430220042329 is an equidigital number, since it uses as much as digits as its factorization.

4430220042329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 4430220042329 in words is "four trillion, four hundred thirty billion, two hundred twenty million, forty-two thousand, three hundred twenty-nine".