11110412224 has 56 divisors (see below), whose sum is σ = 22607113536. Its totient is φ = 5414400000.

The previous prime is 11110412179. The next prime is 11110412267. The reversal of 11110412224 is 42221401111.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4724649 + ... + 4726999.

It is an arithmetic number, because the mean of its divisors is an integer number (403698456).

Almost surely, 2^11110412224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11110412224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11303556768).

11110412224 is an abundant number, since it is smaller than the sum of its proper divisors (11496701312).

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

11110412224 is a wasteful number, since it uses less digits than its factorization.

11110412224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4205 (or 4195 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 11110412224 its reverse (42221401111), we get a palindrome (53331813335).

The spelling of 11110412224 in words is "eleven billion, one hundred ten million, four hundred twelve thousand, two hundred twenty-four".