11210420043204 has 48 divisors (see below), whose sum is σ = 26864973240000. Its totient is φ = 3635762772096.

The previous prime is 11210420043149. The next prime is 11210420043233. The reversal of 11210420043204 is 40234002401211.

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 15 ways as a sum of consecutive naturals, for example, 48057202 + ... + 48289910.

It is an arithmetic number, because the mean of its divisors is an integer number (559686942500).

Almost surely, 2^{11210420043204} is an apocalyptic number.

It is an amenable number.

11210420043204 is an abundant number, since it is smaller than the sum of its proper divisors (15654553196796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11210420043204 is a wasteful number, since it uses less digits than its factorization.

11210420043204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341252 (or 341250 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11210420043204 its reverse (40234002401211), we get a palindrome (51444422444415).

The spelling of 11210420043204 in words is "eleven trillion, two hundred ten billion, four hundred twenty million, forty-three thousand, two hundred four".