200219441 has 4 divisors (see below), whose sum is σ = 205102884. Its totient is φ = 195336000.

The previous prime is 200219429. The next prime is 200219443. The reversal of 200219441 is 144912002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 144912002 = 2 ⋅72456001.

It can be written as a sum of positive squares in 2 ways, for example, as 13104400 + 187115041 = 3620^2 + 13679^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200219441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200219443) 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, 2441660 + ... + 2441741.

It is an arithmetic number, because the mean of its divisors is an integer number (51275721).

Almost surely, 2^200219441 is an apocalyptic number.

It is an amenable number.

200219441 is a deficient number, since it is larger than the sum of its proper divisors (4883443).

200219441 is an equidigital number, since it uses as much as digits as its factorization.

200219441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4883442.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 200219441 is about 14149.8919077143. The cubic root of 200219441 is about 585.0173525912.

The spelling of 200219441 in words is "two hundred million, two hundred nineteen thousand, four hundred forty-one".