12210310110 has 64 divisors (see below), whose sum is σ = 29857766400. Its totient is φ = 3195166080.

The previous prime is 12210310103. The next prime is 12210310121. The reversal of 12210310110 is 1101301221.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 354555 + ... + 387465.

It is an arithmetic number, because the mean of its divisors is an integer number (466527600).

Almost surely, 2^12210310110 is an apocalyptic number.

12210310110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210310110 is an abundant number, since it is smaller than the sum of its proper divisors (17647456290).

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

12210310110 is a wasteful number, since it uses less digits than its factorization.

12210310110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33153.

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

Adding to 12210310110 its reverse (1101301221), we get a palindrome (13311611331).

The spelling of 12210310110 in words is "twelve billion, two hundred ten million, three hundred ten thousand, one hundred ten".