224040243011 has 16 divisors (see below), whose sum is σ = 253838833248. Its totient is φ = 196309267200.

The previous prime is 224040242977. The next prime is 224040243023. The reversal of 224040243011 is 110342040422.

It is a cyclic number.

It is not a de Polignac number, because 224040243011 - 2³⁴ = 206860373827 is a prime.

It is a super-2 number, since 2×224040243011² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (224040243811) 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, 5660525 + ... + 5699966.

It is an arithmetic number, because the mean of its divisors is an integer number (15864927078).

Almost surely, 2^224040243011 is an apocalyptic number.

224040243011 is a deficient number, since it is larger than the sum of its proper divisors (29798590237).

224040243011 is a wasteful number, since it uses less digits than its factorization.

224040243011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11360582.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 224040243011 its reverse (110342040422), we get a palindrome (334382283433).

The spelling of 224040243011 in words is "two hundred twenty-four billion, forty million, two hundred forty-three thousand, eleven".