4012204241224 has 8 divisors (see below), whose sum is σ = 7522882952310. Its totient is φ = 2006102120608.

The previous prime is 4012204241219. The next prime is 4012204241231. The reversal of 4012204241224 is 4221424022104.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3350796148324 + 661408092900 = 1830518^2 + 813270^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 4012204241192 and 4012204241201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250762765069 + ... + 250762765084.

Almost surely, 2^{4012204241224} is an apocalyptic number.

It is an amenable number.

4012204241224 is a deficient number, since it is larger than the sum of its proper divisors (3510678711086).

4012204241224 is a wasteful number, since it uses less digits than its factorization.

4012204241224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501525530159 (or 501525530155 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 4012204241224 its reverse (4221424022104), we get a palindrome (8233628263328).

The spelling of 4012204241224 in words is "four trillion, twelve billion, two hundred four million, two hundred forty-one thousand, two hundred twenty-four".