11122200223103 has 4 divisors (see below), whose sum is σ = 11122589698080. Its totient is φ = 11121810748128.

The previous prime is 11122200223091. The next prime is 11122200223117. The reversal of 11122200223103 is 30132200222111.

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 11122200223103 - 2¹⁶ = 11122200157567 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 (11122200223703) 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, 194694650 + ... + 194751767.

It is an arithmetic number, because the mean of its divisors is an integer number (2780647424520).

Almost surely, 2^{11122200223103} is an apocalyptic number.

11122200223103 is a deficient number, since it is larger than the sum of its proper divisors (389474977).

11122200223103 is an equidigital number, since it uses as much as digits as its factorization.

11122200223103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389474976.

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

Adding to 11122200223103 its reverse (30132200222111), we get a palindrome (41254400445214).

The spelling of 11122200223103 in words is "eleven trillion, one hundred twenty-two billion, two hundred million, two hundred twenty-three thousand, one hundred three".