224412122 has 16 divisors (see below), whose sum is σ = 375034752. Its totient is φ = 99834720.

The previous prime is 224412109. The next prime is 224412137. The reversal of 224412122 is 221214422.

It is a junction number, because it is equal to n+sod(n) for n = 224412094 and 224412103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107483 + ... + 109550.

It is an arithmetic number, because the mean of its divisors is an integer number (23439672).

Almost surely, 2^224412122 is an apocalyptic number.

224412122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

224412122 is a deficient number, since it is larger than the sum of its proper divisors (150622630).

224412122 is a wasteful number, since it uses less digits than its factorization.

224412122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217093.

The product of its digits is 512, while the sum is 20.

The square root of 224412122 is about 14980.3912498973. The cubic root of 224412122 is about 607.6900200958.

Adding to 224412122 its reverse (221214422), we get a palindrome (445626544).

It can be divided in two parts, 22 and 4412122, that added together give a palindrome (4412144).

The spelling of 224412122 in words is "two hundred twenty-four million, four hundred twelve thousand, one hundred twenty-two".