224123424022 has 4 divisors (see below), whose sum is σ = 336185136036. Its totient is φ = 112061712010.

The previous prime is 224123424013. The next prime is 224123424047. The reversal of 224123424022 is 220424321422.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220424321422 = 2 ⋅110212160711.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 56030856004 + ... + 56030856007.

It is an arithmetic number, because the mean of its divisors is an integer number (84046284009).

Almost surely, 2^224123424022 is an apocalyptic number.

224123424022 is a deficient number, since it is larger than the sum of its proper divisors (112061712014).

224123424022 is a wasteful number, since it uses less digits than its factorization.

224123424022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112061712013.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 224123424022 its reverse (220424321422), we get a palindrome (444547745444).

It can be divided in two parts, 2241234 and 24022, that added together give a triangular number (2265256 = T₂₁₂₈).

The spelling of 224123424022 in words is "two hundred twenty-four billion, one hundred twenty-three million, four hundred twenty-four thousand, twenty-two".