224440310044 has 12 divisors (see below), whose sum is σ = 406314354600. Its totient is φ = 108350494448.

The previous prime is 224440310033. The next prime is 224440310117. The reversal of 224440310044 is 440013044422.

It is a junction number, because it is equal to n+sod(n) for n = 224440309994 and 224440310021.

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, 967415014 + ... + 967415245.

It is an arithmetic number, because the mean of its divisors is an integer number (33859529550).

Almost surely, 2^224440310044 is an apocalyptic number.

It is an amenable number.

224440310044 is a deficient number, since it is larger than the sum of its proper divisors (181874044556).

224440310044 is a wasteful number, since it uses less digits than its factorization.

224440310044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934830292 (or 1934830290 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 224440310044 its reverse (440013044422), we get a palindrome (664453354466).

The spelling of 224440310044 in words is "two hundred twenty-four billion, four hundred forty million, three hundred ten thousand, forty-four".