22201240433224 has 16 divisors (see below), whose sum is σ = 41674256294400. Its totient is φ = 11088105421392.

The previous prime is 22201240433213. The next prime is 22201240433287. The reversal of 22201240433224 is 42233404210222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1564341864 + ... + 1564356055.

It is an arithmetic number, because the mean of its divisors is an integer number (2604641018400).

Almost surely, 2^{22201240433224} is an apocalyptic number.

It is an amenable number.

22201240433224 is a deficient number, since it is larger than the sum of its proper divisors (19473015861176).

22201240433224 is a wasteful number, since it uses less digits than its factorization.

22201240433224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3128698812 (or 3128698808 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 22201240433224 its reverse (42233404210222), we get a palindrome (64434644643446).

The spelling of 22201240433224 in words is "twenty-two trillion, two hundred one billion, two hundred forty million, four hundred thirty-three thousand, two hundred twenty-four".