1110100211120 has 80 divisors (see below), whose sum is σ = 2610402655680. Its totient is φ = 438980247552.

The previous prime is 1110100211071. The next prime is 1110100211177. The reversal of 1110100211120 is 211120010111.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81040112 + ... + 81053808.

It is an arithmetic number, because the mean of its divisors is an integer number (32630033196).

Almost surely, 2^{1110100211120} is an apocalyptic number.

1110100211120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1110100211120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1305201327840).

1110100211120 is an abundant number, since it is smaller than the sum of its proper divisors (1500302444560).

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

1110100211120 is a wasteful number, since it uses less digits than its factorization.

1110100211120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25182 (or 25176 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1110100211120 its reverse (211120010111), we get a palindrome (1321220221231).

The spelling of 1110100211120 in words is "one trillion, one hundred ten billion, one hundred million, two hundred eleven thousand, one hundred twenty".