110200003111220 has 96 divisors (see below), whose sum is σ = 257907873484800. Its totient is φ = 39208216538240.

The previous prime is 110200003111199. The next prime is 110200003111243. The reversal of 110200003111220 is 22111300002011.

It is a junction number, because it is equal to n+sod(n) for n = 110200003111195 and 110200003111204.

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 31 ways as a sum of consecutive naturals, for example, 32496377 + ... + 35726943.

It is an arithmetic number, because the mean of its divisors is an integer number (2686540348800).

Almost surely, 2^{110200003111220} is an apocalyptic number.

110200003111220 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 110200003111220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128953936742400).

110200003111220 is an abundant number, since it is smaller than the sum of its proper divisors (147707870373580).

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

110200003111220 is a wasteful number, since it uses less digits than its factorization.

110200003111220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3233933 (or 3233931 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 110200003111220 its reverse (22111300002011), we get a palindrome (132311303113231).

The spelling of 110200003111220 in words is "one hundred ten trillion, two hundred billion, three million, one hundred eleven thousand, two hundred twenty".