224011123 has 16 divisors (see below), whose sum is σ = 262918656. Its totient is φ = 186863040.

The previous prime is 224011097. The next prime is 224011127. The reversal of 224011123 is 321110422.

It is not a de Polignac number, because 224011123 - 2¹⁷ = 223880051 is a prime.

It is a super-2 number, since 2×224011123² = 100361966455442258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224011097 and 224011106.

It is not an unprimeable number, because it can be changed into a prime (224011127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92415 + ... + 94807.

It is an arithmetic number, because the mean of its divisors is an integer number (16432416).

Almost surely, 2^224011123 is an apocalyptic number.

224011123 is a deficient number, since it is larger than the sum of its proper divisors (38907533).

224011123 is a wasteful number, since it uses less digits than its factorization.

224011123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2754.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 224011123 is about 14967.0011358321. The cubic root of 224011123 is about 607.3278465835.

Adding to 224011123 its reverse (321110422), we get a palindrome (545121545).

The spelling of 224011123 in words is "two hundred twenty-four million, eleven thousand, one hundred twenty-three".