224344040443422 has 8 divisors (see below), whose sum is σ = 448688080886856. Its totient is φ = 74781346814472.

The previous prime is 224344040443417. The next prime is 224344040443451.

224344040443422 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

224344040443422 is an admirable number.

It is a congruent 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, 18695336703613 + ... + 18695336703624.

It is an arithmetic number, because the mean of its divisors is an integer number (56086010110857).

Almost surely, 2^{224344040443422} is an apocalyptic number.

224344040443422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224344040443422 is a wasteful number, since it uses less digits than its factorization.

224344040443422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37390673407242.

The product of its (nonzero) digits is 2359296, while the sum is 42.

The spelling of 224344040443422 in words is "two hundred twenty-four trillion, three hundred forty-four billion, forty million, four hundred forty-three thousand, four hundred twenty-two".