4440010122243 has 12 divisors (see below), whose sum is σ = 6426409769208. Its totient is φ = 2953978218240.

The previous prime is 4440010122241. The next prime is 4440010122269. The reversal of 4440010122243 is 3422210100444.

4440010122243 is a `hidden beast` number, since 4 + 4 + 400 + 1 + 0 + 12 + 2 + 243 = 666.

It is not a de Polignac number, because 4440010122243 - 2¹ = 4440010122241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4440010122241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 502372830 + ... + 502381667.

It is an arithmetic number, because the mean of its divisors is an integer number (535534147434).

Almost surely, 2^{4440010122243} is an apocalyptic number.

4440010122243 is a deficient number, since it is larger than the sum of its proper divisors (1986399646965).

4440010122243 is a wasteful number, since it uses less digits than its factorization.

4440010122243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004754994 (or 1004754991 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 4440010122243 its reverse (3422210100444), we get a palindrome (7862220222687).

The spelling of 4440010122243 in words is "four trillion, four hundred forty billion, ten million, one hundred twenty-two thousand, two hundred forty-three".