200421341410 has 16 divisors (see below), whose sum is σ = 360855747000. Its totient is φ = 80146907136.

The previous prime is 200421341389. The next prime is 200421341479. The reversal of 200421341410 is 14143124002.

It is a happy number.

200421341410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 146047029921 + 54374311489 = 382161^2 + 233183^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2664735 + ... + 2738914.

Almost surely, 2^200421341410 is an apocalyptic number.

200421341410 is a deficient number, since it is larger than the sum of its proper divisors (160434405590).

200421341410 is a wasteful number, since it uses less digits than its factorization.

200421341410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5407365.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 200421341410 its reverse (14143124002), we get a palindrome (214564465412).

The spelling of 200421341410 in words is "two hundred billion, four hundred twenty-one million, three hundred forty-one thousand, four hundred ten".