4400120210044 has 24 divisors (see below), whose sum is σ = 8292605032208. Its totient is φ = 2030807376000.

The previous prime is 4400120210033. The next prime is 4400120210051.

4400120210044 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4400120210044² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4400120209997 and 4400120210024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7361419 + ... + 7936669.

Almost surely, 2^{4400120210044} is an apocalyptic number.

It is an amenable number.

4400120210044 is a deficient number, since it is larger than the sum of its proper divisors (3892484822164).

4400120210044 is a wasteful number, since it uses less digits than its factorization.

4400120210044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722365 (or 722363 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

It can be divided in two parts, 4400120 and 210044, that added together give a palindrome (4610164).

The spelling of 4400120210044 in words is "four trillion, four hundred billion, one hundred twenty million, two hundred ten thousand, forty-four".