110221012220110 has 32 divisors (see below), whose sum is σ = 216434447301600. Its totient is φ = 40080282956160.

The previous prime is 110221012220089. The next prime is 110221012220171. The reversal of 110221012220110 is 11022210122011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76642756 + ... + 78067624.

It is an arithmetic number, because the mean of its divisors is an integer number (6763576478175).

Almost surely, 2^{110221012220110} is an apocalyptic number.

110221012220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110221012220110 is a deficient number, since it is larger than the sum of its proper divisors (106213435081490).

110221012220110 is a wasteful number, since it uses less digits than its factorization.

110221012220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2128116.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110221012220110 its reverse (11022210122011), we get a palindrome (121243222342121).

The spelling of 110221012220110 in words is "one hundred ten trillion, two hundred twenty-one billion, twelve million, two hundred twenty thousand, one hundred ten".