11110113222112 has 24 divisors (see below), whose sum is σ = 21874841024400. Its totient is φ = 5554598041344.

The previous prime is 11110113222053. The next prime is 11110113222119. The reversal of 11110113222112 is 21122231101111.

It is a self number, because there is not a number n which added to its sum of digits gives 11110113222112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110113222119) 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, 13936437 + ... + 14712052.

It is an arithmetic number, because the mean of its divisors is an integer number (911451709350).

Almost surely, 2^{11110113222112} is an apocalyptic number.

It is an amenable number.

11110113222112 is a deficient number, since it is larger than the sum of its proper divisors (10764727802288).

11110113222112 is a wasteful number, since it uses less digits than its factorization.

11110113222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28660618 (or 28660610 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 19.

Adding to 11110113222112 its reverse (21122231101111), we get a palindrome (32232344323223).

The spelling of 11110113222112 in words is "eleven trillion, one hundred ten billion, one hundred thirteen million, two hundred twenty-two thousand, one hundred twelve".