11222111013130 has 16 divisors (see below), whose sum is σ = 20280277118304. Its totient is φ = 4470960562000.

The previous prime is 11222111013109. The next prime is 11222111013133. The reversal of 11222111013130 is 3131011122211.

It is a junction number, because it is equal to n+sod(n) for n = 11222111013098 and 11222111013107.

It is not an unprimeable number, because it can be changed into a prime (11222111013133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2235477772 + ... + 2235482791.

It is an arithmetic number, because the mean of its divisors is an integer number (1267517319894).

Almost surely, 2^{11222111013130} is an apocalyptic number.

11222111013130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11222111013130 is a deficient number, since it is larger than the sum of its proper divisors (9058166105174).

11222111013130 is a wasteful number, since it uses less digits than its factorization.

11222111013130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4470960821.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11222111013130 its reverse (3131011122211), we get a palindrome (14353122135341).

The spelling of 11222111013130 in words is "eleven trillion, two hundred twenty-two billion, one hundred eleven million, thirteen thousand, one hundred thirty".