2244468644422 has 16 divisors (see below), whose sum is σ = 3437733326832. Its totient is φ = 1098781960320.

The previous prime is 2244468644419. The next prime is 2244468644437.

2244468644422 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2244468644422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56086104 + ... + 56126107.

It is an arithmetic number, because the mean of its divisors is an integer number (214858332927).

Almost surely, 2^{2244468644422} is an apocalyptic number.

2244468644422 is a deficient number, since it is larger than the sum of its proper divisors (1193264682410).

2244468644422 is a wasteful number, since it uses less digits than its factorization.

2244468644422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112212423.

The product of its digits is 18874368, while the sum is 52.

The spelling of 2244468644422 in words is "two trillion, two hundred forty-four billion, four hundred sixty-eight million, six hundred forty-four thousand, four hundred twenty-two".