220110110200002 has 128 divisors (see below), whose sum is σ = 489719590502400. Its totient is φ = 65397120588800.

The previous prime is 220110110199983. The next prime is 220110110200003. The reversal of 220110110200002 is 200002011011022.

It is a super-2 number, since 2×220110110200002² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220110110200003) 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 63 ways as a sum of consecutive naturals, for example, 732966199 + ... + 733266437.

It is an arithmetic number, because the mean of its divisors is an integer number (3825934300800).

Almost surely, 2^{220110110200002} is an apocalyptic number.

220110110200002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 220110110200002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (244859795251200).

220110110200002 is an abundant number, since it is smaller than the sum of its proper divisors (269609480302398).

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

220110110200002 is a wasteful number, since it uses less digits than its factorization.

220110110200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301392.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 220110110200002 its reverse (200002011011022), we get a palindrome (420112121211024).

The spelling of 220110110200002 in words is "two hundred twenty trillion, one hundred ten billion, one hundred ten million, two hundred thousand, two".