11220012110104 has 32 divisors (see below), whose sum is σ = 24045596881920. Its totient is φ = 4808033860896.

The previous prime is 11220012110101. The next prime is 11220012110129. The reversal of 11220012110104 is 40101121002211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11220012110101) 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, 10806694 + ... + 11799349.

It is an arithmetic number, because the mean of its divisors is an integer number (751424902560).

Almost surely, 2^{11220012110104} is an apocalyptic number.

11220012110104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11220012110104 is an abundant number, since it is smaller than the sum of its proper divisors (12825584771816).

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

11220012110104 is a wasteful number, since it uses less digits than its factorization.

11220012110104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22614919 (or 22614915 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11220012110104 its reverse (40101121002211), we get a palindrome (51321133112315).

The spelling of 11220012110104 in words is "eleven trillion, two hundred twenty billion, twelve million, one hundred ten thousand, one hundred four".