2224400240224 has 24 divisors (see below), whose sum is σ = 4386432037680. Its totient is φ = 1110385754496.

The previous prime is 2224400240219. The next prime is 2224400240239. The reversal of 2224400240224 is 4220420044222.

It is a junction number, because it is equal to n+sod(n) for n = 2224400240192 and 2224400240201.

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, 56679004 + ... + 56718235.

It is an arithmetic number, because the mean of its divisors is an integer number (182768001570).

Almost surely, 2^{2224400240224} is an apocalyptic number.

It is an amenable number.

2224400240224 is a deficient number, since it is larger than the sum of its proper divisors (2162031797456).

2224400240224 is a wasteful number, since it uses less digits than its factorization.

2224400240224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113397862 (or 113397854 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 2224400240224 its reverse (4220420044222), we get a palindrome (6444820284446).

The spelling of 2224400240224 in words is "two trillion, two hundred twenty-four billion, four hundred million, two hundred forty thousand, two hundred twenty-four".