110050120000000 has 160 divisors (see below), whose sum is σ = 274856019218352. Its totient is φ = 44020032000000.

The previous prime is 110050119999949. The next prime is 110050120000019. The reversal of 110050120000000 is 21050011.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 109368425380096 + 681694619904 = 10457936^2 + 825648^2 .

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

It is a super-2 number, since 2×110050120000000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 38624374 + ... + 41375626.

Almost surely, 2^{110050120000000} is an apocalyptic number.

110050120000000 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 110050120000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137428009609176).

110050120000000 is an abundant number, since it is smaller than the sum of its proper divisors (164805899218352).

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

110050120000000 is an frugal number, since it uses more digits than its factorization.

110050120000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751306 (or 2751260 counting only the distinct ones).

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

Adding to 110050120000000 its reverse (21050011), we get a palindrome (110050141050011).

The spelling of 110050120000000 in words is "one hundred ten trillion, fifty billion, one hundred twenty million", and thus it is an aban number.