2421341103 has 4 divisors (see below), whose sum is σ = 3228454808. Its totient is φ = 1614227400.

The previous prime is 2421341101. The next prime is 2421341107. The reversal of 2421341103 is 3011431242.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2421341103 - 2¹ = 2421341101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2421341103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421341101) 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, 403556848 + ... + 403556853.

It is an arithmetic number, because the mean of its divisors is an integer number (807113702).

Almost surely, 2^2421341103 is an apocalyptic number.

2421341103 is a deficient number, since it is larger than the sum of its proper divisors (807113705).

2421341103 is an equidigital number, since it uses as much as digits as its factorization.

2421341103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807113704.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2421341103 is about 49207.1245146473. The cubic root of 2421341103 is about 1342.8226501353.

Adding to 2421341103 its reverse (3011431242), we get a palindrome (5432772345).

The spelling of 2421341103 in words is "two billion, four hundred twenty-one million, three hundred forty-one thousand, one hundred three".