4422429444005 has 8 divisors (see below), whose sum is σ = 5307166152600. Its totient is φ = 3537776342016.

The previous prime is 4422429443987. The next prime is 4422429444019. The reversal of 4422429444005 is 5004449242244.

It can be written as a sum of positive squares in 4 ways, for example, as 1383902843236 + 3038526600769 = 1176394^2 + 1743137^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4422429444005 - 2⁸ = 4422429443749 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 20785220 + ... + 20996909.

It is an arithmetic number, because the mean of its divisors is an integer number (663395769075).

Almost surely, 2^{4422429444005} is an apocalyptic number.

It is an amenable number.

4422429444005 is a deficient number, since it is larger than the sum of its proper divisors (884736708595).

4422429444005 is a wasteful number, since it uses less digits than its factorization.

4422429444005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41803303.

The product of its (nonzero) digits is 1474560, while the sum is 44.

The spelling of 4422429444005 in words is "four trillion, four hundred twenty-two billion, four hundred twenty-nine million, four hundred forty-four thousand, five".