224323011 has 24 divisors (see below), whose sum is σ = 354362736. Its totient is φ = 135613440.

The previous prime is 224322997. The next prime is 224323019. The reversal of 224323011 is 110323422.

It is not a de Polignac number, because 224323011 - 2¹³ = 224314819 is a prime.

It is a super-2 number, since 2×224323011² = 100641626528212242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (224323019) 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 23 ways as a sum of consecutive naturals, for example, 40251 + ... + 45483.

It is an arithmetic number, because the mean of its divisors is an integer number (14765114).

Almost surely, 2^224323011 is an apocalyptic number.

224323011 is a deficient number, since it is larger than the sum of its proper divisors (130039725).

224323011 is a wasteful number, since it uses less digits than its factorization.

224323011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5683 (or 5680 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 224323011 is about 14977.4166998184. The cubic root of 224323011 is about 607.6095743009.

Adding to 224323011 its reverse (110323422), we get a palindrome (334646433).

The spelling of 224323011 in words is "two hundred twenty-four million, three hundred twenty-three thousand, eleven".