4440136310444 has 48 divisors (see below), whose sum is σ = 8076681849600. Its totient is φ = 2133270651456.

The previous prime is 4440136310417. The next prime is 4440136310461.

4440136310444 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4440136310398 and 4440136310407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20423057 + ... + 20639319.

It is an arithmetic number, because the mean of its divisors is an integer number (168264205200).

Almost surely, 2^{4440136310444} is an apocalyptic number.

It is an amenable number.

4440136310444 is a deficient number, since it is larger than the sum of its proper divisors (3636545539156).

4440136310444 is a wasteful number, since it uses less digits than its factorization.

4440136310444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217142 (or 217140 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 4440136310444 in words is "four trillion, four hundred forty billion, one hundred thirty-six million, three hundred ten thousand, four hundred forty-four".