110001120 has 96 divisors (see below), whose sum is σ = 350088480. Its totient is φ = 29030400.

The previous prime is 110001119. The next prime is 110001131. The reversal of 110001120 is 21100011.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a junction number, because it is equal to n+sod(n) for n = 110001099 and 110001108.

It is a congruent number.

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, 47346 + ... + 49614.

It is an arithmetic number, because the mean of its divisors is an integer number (3646755).

Almost surely, 2^110001120 is an apocalyptic number.

110001120 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 110001120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175044240).

110001120 is an abundant number, since it is smaller than the sum of its proper divisors (240087360).

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

110001120 is a wasteful number, since it uses less digits than its factorization.

110001120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2388 (or 2380 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 6.

The square root of 110001120 is about 10488.1418754706. The cubic root of 110001120 is about 479.1436118796.

Adding to 110001120 its reverse (21100011), we get a palindrome (131101131).

The spelling of 110001120 in words is "one hundred ten million, one thousand, one hundred twenty".