5444420244445 has 48 divisors (see below), whose sum is σ = 8187515804160. Its totient is φ = 3402516229632.

The previous prime is 5444420244391. The next prime is 5444420244449.

5444420244445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5444420244445 - 2¹⁵ = 5444420211677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5444420244395 and 5444420244404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5444420244449) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 5358304 + ... + 6292873.

It is an arithmetic number, because the mean of its divisors is an integer number (170573245920).

Almost surely, 2^{5444420244445} is an apocalyptic number.

It is an amenable number.

5444420244445 is a deficient number, since it is larger than the sum of its proper divisors (2743095559715).

5444420244445 is a wasteful number, since it uses less digits than its factorization.

5444420244445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11651294 (or 11651281 counting only the distinct ones).

The product of its (nonzero) digits is 6553600, while the sum is 46.

It can be divided in two parts, 5444420 and 244445, that added together give a palindrome (5688865).

The spelling of 5444420244445 in words is "five trillion, four hundred forty-four billion, four hundred twenty million, two hundred forty-four thousand, four hundred forty-five".