202104443041 has 4 divisors (see below), whose sum is σ = 202113508500. Its totient is φ = 202095377584.

The previous prime is 202104443029. The next prime is 202104443059. The reversal of 202104443041 is 140344401202.

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 59978459025 + 142125984016 = 244905^2 + 376996^2 .

It is a cyclic number.

It is not a de Polignac number, because 202104443041 - 2⁷ = 202104442913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202104442997 and 202104443015.

It is not an unprimeable number, because it can be changed into a prime (202104443741) 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, 4499206 + ... + 4543903.

It is an arithmetic number, because the mean of its divisors is an integer number (50528377125).

Almost surely, 2^202104443041 is an apocalyptic number.

It is an amenable number.

202104443041 is a deficient number, since it is larger than the sum of its proper divisors (9065459).

202104443041 is an equidigital number, since it uses as much as digits as its factorization.

202104443041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9065458.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 202104443041 its reverse (140344401202), we get a palindrome (342448844243).

The spelling of 202104443041 in words is "two hundred two billion, one hundred four million, four hundred forty-three thousand, forty-one".