224214123 has 8 divisors (see below), whose sum is σ = 341659648. Its totient is φ = 128122344.

The previous prime is 224214121. The next prime is 224214127. The reversal of 224214123 is 321412422.

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

It is not a de Polignac number, because 224214123 - 2¹ = 224214121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 10676863 = 224214123 / (2 + 2 + 4 + 2 + 1 + 4 + 1 + 2 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 224214123.

It is not an unprimeable number, because it can be changed into a prime (224214121) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 5338411 + ... + 5338452.

It is an arithmetic number, because the mean of its divisors is an integer number (42707456).

Almost surely, 2^224214123 is an apocalyptic number.

224214123 is a deficient number, since it is larger than the sum of its proper divisors (117445525).

224214123 is a wasteful number, since it uses less digits than its factorization.

224214123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10676873.

The product of its digits is 768, while the sum is 21.

The square root of 224214123 is about 14973.7811857927. The cubic root of 224214123 is about 607.5112457062.

Adding to 224214123 its reverse (321412422), we get a palindrome (545626545).

The spelling of 224214123 in words is "two hundred twenty-four million, two hundred fourteen thousand, one hundred twenty-three".