444716233244 has 6 divisors (see below), whose sum is σ = 778253408184. Its totient is φ = 222358116620.

The previous prime is 444716233243. The next prime is 444716233271. The reversal of 444716233244 is 442332617444.

It is a happy number.

It is a super-2 number, since 2×444716233244² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 444716233195 and 444716233204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444716233243) 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, 55589529152 + ... + 55589529159.

It is an arithmetic number, because the mean of its divisors is an integer number (129708901364).

Almost surely, 2^444716233244 is an apocalyptic number.

It is an amenable number.

444716233244 is a deficient number, since it is larger than the sum of its proper divisors (333537174940).

444716233244 is a wasteful number, since it uses less digits than its factorization.

444716233244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111179058315 (or 111179058313 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 44.

The spelling of 444716233244 in words is "four hundred forty-four billion, seven hundred sixteen million, two hundred thirty-three thousand, two hundred forty-four".