11100300213203 has 4 divisors (see below), whose sum is σ = 11117299142208. Its totient is φ = 11083301284200.

The previous prime is 11100300213193. The next prime is 11100300213257. The reversal of 11100300213203 is 30231200300111.

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 11100300213203 - 2¹⁰ = 11100300212179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11100300213803) 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, 8499463523 + ... + 8499464828.

It is an arithmetic number, because the mean of its divisors is an integer number (2779324785552).

Almost surely, 2^{11100300213203} is an apocalyptic number.

11100300213203 is a deficient number, since it is larger than the sum of its proper divisors (16998929005).

11100300213203 is an equidigital number, since it uses as much as digits as its factorization.

11100300213203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16998929004.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11100300213203 its reverse (30231200300111), we get a palindrome (41331500513314).

The spelling of 11100300213203 in words is "eleven trillion, one hundred billion, three hundred million, two hundred thirteen thousand, two hundred three".