2244417467044 has 9 divisors (see below), whose sum is σ = 3927735810817. Its totient is φ = 1122207235384.

The previous prime is 2244417467041. The next prime is 2244417467051. The reversal of 2244417467044 is 4407647144422.

It is a happy number.

The square root of 2244417467044 is 1498138.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1937279827044 + 307137640000 = 1391862^2 + 554200^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2244417467041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2621742 + ... + 3370810.

Almost surely, 2^{2244417467044} is an apocalyptic number.

2244417467044 is the 1498138-th square number.

It is an amenable number.

2244417467044 is a deficient number, since it is larger than the sum of its proper divisors (1683318343773).

2244417467044 is an frugal number, since it uses more digits than its factorization.

2244417467044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498142 (or 749071 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 49.

Multiplying 2244417467044 by its sum of digits (49), we get a square (109976455885156 = 10486966²).

The spelling of 2244417467044 in words is "two trillion, two hundred forty-four billion, four hundred seventeen million, four hundred sixty-seven thousand, forty-four".