224400202222 has 32 divisors (see below), whose sum is σ = 400304044800. Its totient is φ = 92342835648.

The previous prime is 224400202217. The next prime is 224400202303. The reversal of 224400202222 is 222202004422.

It is a junction number, because it is equal to n+sod(n) for n = 224400202193 and 224400202202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3123447 + ... + 3194482.

It is an arithmetic number, because the mean of its divisors is an integer number (12509501400).

Almost surely, 2^224400202222 is an apocalyptic number.

224400202222 is a deficient number, since it is larger than the sum of its proper divisors (175903842578).

224400202222 is a wasteful number, since it uses less digits than its factorization.

224400202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6318040.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 224400202222 its reverse (222202004422), we get a palindrome (446602206644).

The spelling of 224400202222 in words is "two hundred twenty-four billion, four hundred million, two hundred two thousand, two hundred twenty-two".