2223544302244 has 24 divisors (see below), whose sum is σ = 4072086704448. Its totient is φ = 1060369564320.

The previous prime is 2223544302229. The next prime is 2223544302263. The reversal of 2223544302244 is 4422034453222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34793667 + ... + 34857514.

It is an arithmetic number, because the mean of its divisors is an integer number (169670279352).

Almost surely, 2^{2223544302244} is an apocalyptic number.

It is an amenable number.

2223544302244 is a deficient number, since it is larger than the sum of its proper divisors (1848542402204).

2223544302244 is a wasteful number, since it uses less digits than its factorization.

2223544302244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69651555 (or 69651553 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 37.

Adding to 2223544302244 its reverse (4422034453222), we get a palindrome (6645578755466).

The spelling of 2223544302244 in words is "two trillion, two hundred twenty-three billion, five hundred forty-four million, three hundred two thousand, two hundred forty-four".