224220024004 has 6 divisors (see below), whose sum is σ = 392385042014. Its totient is φ = 112110012000.

The previous prime is 224220023981. The next prime is 224220024029. The reversal of 224220024004 is 400420022422.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 223159870404 + 1060153600 = 472398^2 + 32560^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28027502997 + ... + 28027503004.

Almost surely, 2^224220024004 is an apocalyptic number.

It is an amenable number.

224220024004 is a deficient number, since it is larger than the sum of its proper divisors (168165018010).

224220024004 is a wasteful number, since it uses less digits than its factorization.

224220024004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56055006005 (or 56055006003 counting only the distinct ones).

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

Adding to 224220024004 its reverse (400420022422), we get a palindrome (624640046426).

The spelling of 224220024004 in words is "two hundred twenty-four billion, two hundred twenty million, twenty-four thousand, four".