12003223110 has 32 divisors (see below), whose sum is σ = 28886257152. Its totient is φ = 3192134880.

The previous prime is 12003222991. The next prime is 12003223121. The reversal of 12003223110 is 1132230021.

12003223110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12003223110.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 534096 + ... + 556115.

It is an arithmetic number, because the mean of its divisors is an integer number (902695536).

Almost surely, 2^12003223110 is an apocalyptic number.

12003223110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12003223110 is an abundant number, since it is smaller than the sum of its proper divisors (16883034042).

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

12003223110 is a wasteful number, since it uses less digits than its factorization.

12003223110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090588.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12003223110 its reverse (1132230021), we get a palindrome (13135453131).

The spelling of 12003223110 in words is "twelve billion, three million, two hundred twenty-three thousand, one hundred ten".