112210221110 has 32 divisors (see below), whose sum is σ = 218121180480. Its totient is φ = 41316041088.

The previous prime is 112210221103. The next prime is 112210221139. The reversal of 112210221110 is 11122012211.

It is a super-2 number, since 2×112210221110² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1155497 + ... + 1248836.

It is an arithmetic number, because the mean of its divisors is an integer number (6816286890).

Almost surely, 2^112210221110 is an apocalyptic number.

112210221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112210221110 is a deficient number, since it is larger than the sum of its proper divisors (105910959370).

112210221110 is a wasteful number, since it uses less digits than its factorization.

112210221110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404712.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112210221110 its reverse (11122012211), we get a palindrome (123332233321).

The spelling of 112210221110 in words is "one hundred twelve billion, two hundred ten million, two hundred twenty-one thousand, one hundred ten".