224000011123 has 4 divisors (see below), whose sum is σ = 256000012720. Its totient is φ = 192000009528.

The previous prime is 224000011099. The next prime is 224000011133. The reversal of 224000011123 is 321110000422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 224000011123 - 2¹³ = 224000002931 is a prime.

It is a super-2 number, since 2×224000011123² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224000011097 and 224000011106.

It is not an unprimeable number, because it can be changed into a prime (224000011133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16000000788 + ... + 16000000801.

It is an arithmetic number, because the mean of its divisors is an integer number (64000003180).

Almost surely, 2^224000011123 is an apocalyptic number.

224000011123 is a deficient number, since it is larger than the sum of its proper divisors (32000001597).

224000011123 is an equidigital number, since it uses as much as digits as its factorization.

224000011123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32000001596.

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

Adding to 224000011123 its reverse (321110000422), we get a palindrome (545110011545).

The spelling of 224000011123 in words is "two hundred twenty-four billion, eleven thousand, one hundred twenty-three".