224004700189 has 4 divisors (see below), whose sum is σ = 224021980156. Its totient is φ = 223987420224.

The previous prime is 224004700187. The next prime is 224004700211. The reversal of 224004700189 is 981007400422.

224004700189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 109951928100 + 114052772089 = 331590^2 + 337717^2 .

It is a cyclic number.

It is not a de Polignac number, because 224004700189 - 2¹ = 224004700187 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224004700187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8620524 + ... + 8646469.

It is an arithmetic number, because the mean of its divisors is an integer number (56005495039).

Almost surely, 2^224004700189 is an apocalyptic number.

It is an amenable number.

224004700189 is a deficient number, since it is larger than the sum of its proper divisors (17279967).

224004700189 is a wasteful number, since it uses less digits than its factorization.

224004700189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17279966.

The product of its (nonzero) digits is 32256, while the sum is 37.

The spelling of 224004700189 in words is "two hundred twenty-four billion, four million, seven hundred thousand, one hundred eighty-nine".