11201222013103 has 8 divisors (see below), whose sum is σ = 11316836166272. Its totient is φ = 11085610669056.

The previous prime is 11201222013029. The next prime is 11201222013139. The reversal of 11201222013103 is 30131022210211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11201222013103 - 2¹³ = 11201222004911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201222013143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7848226 + ... + 9164992.

It is an arithmetic number, because the mean of its divisors is an integer number (1414604520784).

Almost surely, 2^{11201222013103} is an apocalyptic number.

11201222013103 is a deficient number, since it is larger than the sum of its proper divisors (115614153169).

11201222013103 is an equidigital number, since it uses as much as digits as its factorization.

11201222013103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404561.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11201222013103 its reverse (30131022210211), we get a palindrome (41332244223314).

The spelling of 11201222013103 in words is "eleven trillion, two hundred one billion, two hundred twenty-two million, thirteen thousand, one hundred three".