4442214122444 has 48 divisors (see below), whose sum is σ = 9001060466496. Its totient is φ = 1878933888000.

The previous prime is 4442214122431. The next prime is 4442214122471.

It is a happy number.

4442214122444 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 4442214122398 and 4442214122407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1624097 + ... + 3394424.

It is an arithmetic number, because the mean of its divisors is an integer number (187522093052).

Almost surely, 2^{4442214122444} is an apocalyptic number.

It is an amenable number.

4442214122444 is an abundant number, since it is smaller than the sum of its proper divisors (4558846344052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4442214122444 is a wasteful number, since it uses less digits than its factorization.

4442214122444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5018946 (or 5018944 counting only the distinct ones).

The product of its digits is 262144, while the sum is 38.

The spelling of 4442214122444 in words is "four trillion, four hundred forty-two billion, two hundred fourteen million, one hundred twenty-two thousand, four hundred forty-four".