2222344044344 has 8 divisors (see below), whose sum is σ = 4166895083160. Its totient is φ = 1111172022168.

The previous prime is 2222344044257. The next prime is 2222344044377. The reversal of 2222344044344 is 4434404432222.

It is a happy number.

2222344044344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2222344044298 and 2222344044307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138896502764 + ... + 138896502779.

It is an arithmetic number, because the mean of its divisors is an integer number (520861885395).

Almost surely, 2^{2222344044344} is an apocalyptic number.

It is an amenable number.

2222344044344 is a deficient number, since it is larger than the sum of its proper divisors (1944551038816).

2222344044344 is a wasteful number, since it uses less digits than its factorization.

2222344044344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277793005549 (or 277793005545 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 38.

Adding to 2222344044344 its reverse (4434404432222), we get a palindrome (6656748476566).

The spelling of 2222344044344 in words is "two trillion, two hundred twenty-two billion, three hundred forty-four million, forty-four thousand, three hundred forty-four".