200400011114441 has 2 divisors, whose sum is σ = 200400011114442. Its totient is φ = 200400011114440.

The previous prime is 200400011114377. The next prime is 200400011114449. The reversal of 200400011114441 is 144411110004002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 131340653556025 + 69059357558416 = 11460395^2 + 8310196^2 .

It is a cyclic number.

It is not a de Polignac number, because 200400011114441 - 2⁶ = 200400011114377 is a prime.

It is not a weakly prime, because it can be changed into another prime (200400011114449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100200005557220 + 100200005557221.

It is an arithmetic number, because the mean of its divisors is an integer number (100200005557221).

Almost surely, 2^{200400011114441} is an apocalyptic number.

It is an amenable number.

200400011114441 is a deficient number, since it is larger than the sum of its proper divisors (1).

200400011114441 is an equidigital number, since it uses as much as digits as its factorization.

200400011114441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 200400011114441 its reverse (144411110004002), we get a palindrome (344811121118443).

The spelling of 200400011114441 in words is "two hundred trillion, four hundred billion, eleven million, one hundred fourteen thousand, four hundred forty-one".