110011120000 has 160 divisors (see below), whose sum is σ = 276960875400. Its totient is φ = 43507200000.

The previous prime is 110011119973. The next prime is 110011120003. The reversal of 110011120000 is 21110011.

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110011120003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7112275 + ... + 7127725.

Almost surely, 2^110011120000 is an apocalyptic number.

110011120000 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 110011120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138480437700).

110011120000 is an abundant number, since it is smaller than the sum of its proper divisors (166949755400).

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

110011120000 is an frugal number, since it uses more digits than its factorization.

110011120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15574 (or 15547 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 110011120000 its reverse (21110011), we get a palindrome (110032230011).

The spelling of 110011120000 in words is "one hundred ten billion, eleven million, one hundred twenty thousand".