110001001121120 has 24 divisors (see below), whose sum is σ = 259877365149024. Its totient is φ = 44000400448384.

The previous prime is 110001001121087. The next prime is 110001001121177. The reversal of 110001001121120 is 21121100100011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343753128344 + ... + 343753128663.

It is an arithmetic number, because the mean of its divisors is an integer number (10828223547876).

Almost surely, 2^{110001001121120} is an apocalyptic number.

110001001121120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110001001121120 is an abundant number, since it is smaller than the sum of its proper divisors (149876364027904).

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

110001001121120 is an equidigital number, since it uses as much as digits as its factorization.

110001001121120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687506257022 (or 687506257014 counting only the distinct ones).

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

Adding to 110001001121120 its reverse (21121100100011), we get a palindrome (131122101221131).

The spelling of 110001001121120 in words is "one hundred ten trillion, one billion, one million, one hundred twenty-one thousand, one hundred twenty".