224300304133 has 4 divisors (see below), whose sum is σ = 224329743628. Its totient is φ = 224270864640.

The previous prime is 224300304101. The next prime is 224300304143. The reversal of 224300304133 is 331403003422.

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

It can be written as a sum of positive squares in 2 ways, for example, as 211394889729 + 12905414404 = 459777^2 + 113602^2 .

It is a cyclic number.

It is not a de Polignac number, because 224300304133 - 2⁵ = 224300304101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224300304098 and 224300304107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224300304143) 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 3 ways as a sum of consecutive naturals, for example, 14708316 + ... + 14723557.

It is an arithmetic number, because the mean of its divisors is an integer number (56082435907).

Almost surely, 2^224300304133 is an apocalyptic number.

It is an amenable number.

224300304133 is a deficient number, since it is larger than the sum of its proper divisors (29439495).

224300304133 is an equidigital number, since it uses as much as digits as its factorization.

224300304133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29439494.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 224300304133 its reverse (331403003422), we get a palindrome (555703307555).

The spelling of 224300304133 in words is "two hundred twenty-four billion, three hundred million, three hundred four thousand, one hundred thirty-three".