44000002222 has 24 divisors (see below), whose sum is σ = 72566449200. Its totient is φ = 19994214240.

The previous prime is 44000002219. The next prime is 44000002223. The reversal of 44000002222 is 22220000044.

44000002222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

44000002222 is a modest number, since divided by 2222 gives 440 as remainder.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 44000002196 and 44000002205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44000002223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 875554 + ... + 924442.

It is an arithmetic number, because the mean of its divisors is an integer number (3023602050).

Almost surely, 2^44000002222 is an apocalyptic number.

44000002222 is a deficient number, since it is larger than the sum of its proper divisors (28566446978).

44000002222 is a wasteful number, since it uses less digits than its factorization.

44000002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52632 (or 52621 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 44000002222 its reverse (22220000044), we get a palindrome (66220002266).

It can be divided in two parts, 440000022 and 22, that added together give a palindrome (440000044).

The spelling of 44000002222 in words is "forty-four billion, two thousand, two hundred twenty-two".