11110110100012 has 192 divisors, whose sum is σ = 26577551831040. Its totient is φ = 3929600102400.

The previous prime is 11110110099971. The next prime is 11110110100013. The reversal of 11110110100012 is 21000101101111.

It is not an unprimeable number, because it can be changed into a prime (11110110100013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 154996893 + ... + 155068555.

It is an arithmetic number, because the mean of its divisors is an integer number (138424749120).

Almost surely, 2^{11110110100012} 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 11110110100012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13288775915520).

11110110100012 is an abundant number, since it is smaller than the sum of its proper divisors (15467441731028).

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

11110110100012 is a wasteful number, since it uses less digits than its factorization.

11110110100012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72752 (or 72750 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 11110110100012 its reverse (21000101101111), we get a palindrome (32110211201123).

The spelling of 11110110100012 in words is "eleven trillion, one hundred ten billion, one hundred ten million, one hundred thousand, twelve".