224342103424342 has 4 divisors (see below), whose sum is σ = 336513155136516. Its totient is φ = 112171051712170.

The previous prime is 224342103424253. The next prime is 224342103424379. The reversal of 224342103424342 is 243424301243422.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 224342103424295 and 224342103424304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56085525856084 + ... + 56085525856087.

It is an arithmetic number, because the mean of its divisors is an integer number (84128288784129).

Almost surely, 2^{224342103424342} is an apocalyptic number.

224342103424342 is a deficient number, since it is larger than the sum of its proper divisors (112171051712174).

224342103424342 is a wasteful number, since it uses less digits than its factorization.

224342103424342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112171051712173.

The product of its (nonzero) digits is 884736, while the sum is 40.

Adding to 224342103424342 its reverse (243424301243422), we get a palindrome (467766404667764).

The spelling of 224342103424342 in words is "two hundred twenty-four trillion, three hundred forty-two billion, one hundred three million, four hundred twenty-four thousand, three hundred forty-two".