224280011 has 2 divisors, whose sum is σ = 224280012. Its totient is φ = 224280010.

The previous prime is 224279999. The next prime is 224280029. The reversal of 224280011 is 110082422.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 224280011 - 2²² = 220085707 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (224280211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112140005 + 112140006.

It is an arithmetic number, because the mean of its divisors is an integer number (112140006).

Almost surely, 2^224280011 is an apocalyptic number.

224280011 is a deficient number, since it is larger than the sum of its proper divisors (1).

224280011 is an equidigital number, since it uses as much as digits as its factorization.

224280011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 224280011 is about 14975.9811364732. The cubic root of 224280011 is about 607.5707480251.

The spelling of 224280011 in words is "two hundred twenty-four million, two hundred eighty thousand, eleven".