222224021133424 has 10 divisors (see below), whose sum is σ = 430559040946040. Its totient is φ = 111112010566704.

The previous prime is 222224021133407. The next prime is 222224021133437. The reversal of 222224021133424 is 424331120422222.

It is a self number, because there is not a number n which added to its sum of digits gives 222224021133424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6944500660404 + ... + 6944500660435.

It is an arithmetic number, because the mean of its divisors is an integer number (43055904094604).

Almost surely, 2^{222224021133424} is an apocalyptic number.

It is an amenable number.

222224021133424 is a deficient number, since it is larger than the sum of its proper divisors (208335019812616).

222224021133424 is a wasteful number, since it uses less digits than its factorization.

222224021133424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13889001320847 (or 13889001320841 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 222224021133424 its reverse (424331120422222), we get a palindrome (646555141555646).

The spelling of 222224021133424 in words is "two hundred twenty-two trillion, two hundred twenty-four billion, twenty-one million, one hundred thirty-three thousand, four hundred twenty-four".