22442010201224 has 16 divisors (see below), whose sum is σ = 42078819602700. Its totient is φ = 11220991640512.

The previous prime is 22442010201211. The next prime is 22442010201251. The reversal of 22442010201224 is 42210201024422.

It can be written as a sum of positive squares in 2 ways, for example, as 17280798652324 + 5161211548900 = 4157018^2 + 2271830^2 .

It is a junction number, because it is equal to n+sod(n) for n = 22442010201193 and 22442010201202.

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, 11258882 + ... + 13101390.

Almost surely, 2^{22442010201224} is an apocalyptic number.

It is an amenable number.

22442010201224 is a deficient number, since it is larger than the sum of its proper divisors (19636809401476).

22442010201224 is a wasteful number, since it uses less digits than its factorization.

22442010201224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3365032 (or 3365028 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 22442010201224 its reverse (42210201024422), we get a palindrome (64652211225646).

The spelling of 22442010201224 in words is "twenty-two trillion, four hundred forty-two billion, ten million, two hundred one thousand, two hundred twenty-four".