2243044244344 has 16 divisors (see below), whose sum is σ = 4206014903520. Its totient is φ = 1121440270080.

The previous prime is 2243044244303. The next prime is 2243044244359. The reversal of 2243044244344 is 4434424403422.

It is a junction number, because it is equal to n+sod(n) for n = 2243044244297 and 2243044244306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10114969 + ... + 10334344.

It is an arithmetic number, because the mean of its divisors is an integer number (262875931470).

Almost surely, 2^{2243044244344} is an apocalyptic number.

It is an amenable number.

2243044244344 is a deficient number, since it is larger than the sum of its proper divisors (1962970659176).

2243044244344 is a wasteful number, since it uses less digits than its factorization.

2243044244344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20463030 (or 20463026 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 40.

Adding to 2243044244344 its reverse (4434424403422), we get a palindrome (6677468647766).

The spelling of 2243044244344 in words is "two trillion, two hundred forty-three billion, forty-four million, two hundred forty-four thousand, three hundred forty-four".