44442224444 has 36 divisors (see below), whose sum is σ = 81922857744. Its totient is φ = 21055833216.

The previous prime is 44442224377. The next prime is 44442224459.

44442224444 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×44442224444³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 44442224398 and 44442224407.

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 11 ways as a sum of consecutive naturals, for example, 1032212 + ... + 1074404.

Almost surely, 2^44442224444 is an apocalyptic number.

It is an amenable number.

44442224444 is a deficient number, since it is larger than the sum of its proper divisors (37480633300).

44442224444 is a wasteful number, since it uses less digits than its factorization.

44442224444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42434 (or 42325 counting only the distinct ones).

The product of its digits is 524288, while the sum is 38.

The spelling of 44442224444 in words is "forty-four billion, four hundred forty-two million, two hundred twenty-four thousand, four hundred forty-four".