224140323122 has 8 divisors (see below), whose sum is σ = 344029333296. Its totient is φ = 109463878692.

The previous prime is 224140323091. The next prime is 224140323163. The reversal of 224140323122 is 221323041422.

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

It is a junction number, because it is equal to n+sod(n) for n = 224140323091 and 224140323100.

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, 1303141328 + ... + 1303141499.

It is an arithmetic number, because the mean of its divisors is an integer number (43003666662).

Almost surely, 2^224140323122 is an apocalyptic number.

224140323122 is a deficient number, since it is larger than the sum of its proper divisors (119889010174).

224140323122 is a wasteful number, since it uses less digits than its factorization.

224140323122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606282872.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 224140323122 its reverse (221323041422), we get a palindrome (445463364544).

The spelling of 224140323122 in words is "two hundred twenty-four billion, one hundred forty million, three hundred twenty-three thousand, one hundred twenty-two".