224211104122 has 24 divisors (see below), whose sum is σ = 350956597716. Its totient is φ = 107415000000.

The previous prime is 224211104093. The next prime is 224211104129. The reversal of 224211104122 is 221401112422.

It can be written as a sum of positive squares in 2 ways, for example, as 223228845841 + 982258281 = 472471^2 + 31341^2 .

It is a junction number, because it is equal to n+sod(n) for n = 224211104093 and 224211104102.

It is not an unprimeable number, because it can be changed into a prime (224211104129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 383379 + ... + 771622.

Almost surely, 2^224211104122 is an apocalyptic number.

224211104122 is a deficient number, since it is larger than the sum of its proper divisors (126745493594).

224211104122 is a wasteful number, since it uses less digits than its factorization.

224211104122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155166 (or 1155135 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 224211104122 its reverse (221401112422), we get a palindrome (445612216544).

The spelling of 224211104122 in words is "two hundred twenty-four billion, two hundred eleven million, one hundred four thousand, one hundred twenty-two".