11222300211203 has 4 divisors (see below), whose sum is σ = 11812947590760. Its totient is φ = 10631652831648.

The previous prime is 11222300211049. The next prime is 11222300211209. The reversal of 11222300211203 is 30211200322211.

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

It is a cyclic number.

It is not a de Polignac number, because 11222300211203 - 2¹⁸ = 11222299949059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11222300211209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295323689750 + ... + 295323689787.

It is an arithmetic number, because the mean of its divisors is an integer number (2953236897690).

Almost surely, 2^{11222300211203} is an apocalyptic number.

11222300211203 is a deficient number, since it is larger than the sum of its proper divisors (590647379557).

11222300211203 is an equidigital number, since it uses as much as digits as its factorization.

11222300211203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590647379556.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11222300211203 its reverse (30211200322211), we get a palindrome (41433500533414).

The spelling of 11222300211203 in words is "eleven trillion, two hundred twenty-two billion, three hundred million, two hundred eleven thousand, two hundred three".