11103404222130 has 192 divisors, whose sum is σ = 30397845639168. Its totient is φ = 2574006455680.

The previous prime is 11103404222023. The next prime is 11103404222171. The reversal of 11103404222130 is 3122240430111.

It is a self number, because there is not a number n which added to its sum of digits gives 11103404222130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 940402687 + ... + 940414493.

It is an arithmetic number, because the mean of its divisors is an integer number (158322112704).

Almost surely, 2^{11103404222130} is an apocalyptic number.

11103404222130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11103404222130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15198922819584).

11103404222130 is an abundant number, since it is smaller than the sum of its proper divisors (19294441417038).

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

11103404222130 is a wasteful number, since it uses less digits than its factorization.

11103404222130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17261 (or 17238 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11103404222130 its reverse (3122240430111), we get a palindrome (14225644652241).

The spelling of 11103404222130 in words is "eleven trillion, one hundred three billion, four hundred four million, two hundred twenty-two thousand, one hundred thirty".