110012200012220 has 24 divisors (see below), whose sum is σ = 252027949119408. Its totient is φ = 40004436368000.

The previous prime is 110012200012193. The next prime is 110012200012249. The reversal of 110012200012220 is 22210002210011.

It is a junction number, because it is equal to n+sod(n) for n = 110012200012195 and 110012200012204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250027727081 + ... + 250027727520.

It is an arithmetic number, because the mean of its divisors is an integer number (10501164546642).

Almost surely, 2^{110012200012220} is an apocalyptic number.

110012200012220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110012200012220 is an abundant number, since it is smaller than the sum of its proper divisors (142015749107188).

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

110012200012220 is a wasteful number, since it uses less digits than its factorization.

110012200012220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500055454621 (or 500055454619 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110012200012220 its reverse (22210002210011), we get a palindrome (132222202222231).

The spelling of 110012200012220 in words is "one hundred ten trillion, twelve billion, two hundred million, twelve thousand, two hundred twenty".