224122011 has 8 divisors (see below), whose sum is σ = 300080640. Its totient is φ = 148789032.

The previous prime is 224122009. The next prime is 224122013. The reversal of 224122011 is 110221422.

It is an interprime number because it is at equal distance from previous prime (224122009) and next prime (224122013).

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

It is not a de Polignac number, because 224122011 - 2¹ = 224122009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224122013) 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, 155575 + ... + 157008.

It is an arithmetic number, because the mean of its divisors is an integer number (37510080).

Almost surely, 2^224122011 is an apocalyptic number.

224122011 is a deficient number, since it is larger than the sum of its proper divisors (75958629).

224122011 is a wasteful number, since it uses less digits than its factorization.

224122011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312825.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 224122011 is about 14970.7050936153. The cubic root of 224122011 is about 607.4280414015.

Adding to 224122011 its reverse (110221422), we get a palindrome (334343433).

The spelling of 224122011 in words is "two hundred twenty-four million, one hundred twenty-two thousand, eleven".