224204202224 has 20 divisors (see below), whose sum is σ = 434504663880. Its totient is φ = 112073966400.

The previous prime is 224204202197. The next prime is 224204202253. The reversal of 224204202224 is 422202402422.

It is a junction number, because it is equal to n+sod(n) for n = 224204202193 and 224204202202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1692602 + ... + 1820249.

It is an arithmetic number, because the mean of its divisors is an integer number (21725233194).

Almost surely, 2^224204202224 is an apocalyptic number.

It is an amenable number.

224204202224 is a deficient number, since it is larger than the sum of its proper divisors (210300461656).

224204202224 is a wasteful number, since it uses less digits than its factorization.

224204202224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3516848 (or 3516842 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 224204202224 its reverse (422202402422), we get a palindrome (646406604646).

The spelling of 224204202224 in words is "two hundred twenty-four billion, two hundred four million, two hundred two thousand, two hundred twenty-four".