2203442041 has 2 divisors, whose sum is σ = 2203442042. Its totient is φ = 2203442040.

The previous prime is 2203441973. The next prime is 2203442047. The reversal of 2203442041 is 1402443022.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1560566016 + 642876025 = 39504^2 + 25355^2 .

It is a cyclic number.

It is not a de Polignac number, because 2203442041 - 2¹¹ = 2203439993 is a prime.

It is not a weakly prime, because it can be changed into another prime (2203442047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101721020 + 1101721021.

It is an arithmetic number, because the mean of its divisors is an integer number (1101721021).

Almost surely, 2^2203442041 is an apocalyptic number.

It is an amenable number.

2203442041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203442041 is an equidigital number, since it uses as much as digits as its factorization.

2203442041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2203442041 is about 46940.8355379407. The cubic root of 2203442041 is about 1301.2693796427.

Adding to 2203442041 its reverse (1402443022), we get a palindrome (3605885063).

The spelling of 2203442041 in words is "two billion, two hundred three million, four hundred forty-two thousand, forty-one".