4444310032340 has 24 divisors (see below), whose sum is σ = 9339908620392. Its totient is φ = 1776417812480.

The previous prime is 4444310032339. The next prime is 4444310032361. The reversal of 4444310032340 is 432300134444.

It can be written as a sum of positive squares in 4 ways, for example, as 430233670084 + 4014076362256 = 655922^2 + 2003516^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4444310032297 and 4444310032306.

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, 81609629 + ... + 81664068.

It is an arithmetic number, because the mean of its divisors is an integer number (389162859183).

Almost surely, 2^{4444310032340} is an apocalyptic number.

It is an amenable number.

4444310032340 is an abundant number, since it is smaller than the sum of its proper divisors (4895598588052).

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

4444310032340 is a wasteful number, since it uses less digits than its factorization.

4444310032340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163275067 (or 163275065 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4444310032340 its reverse (432300134444), we get a palindrome (4876610166784).

The spelling of 4444310032340 in words is "four trillion, four hundred forty-four billion, three hundred ten million, thirty-two thousand, three hundred forty".