12000231110 has 16 divisors (see below), whose sum is σ = 24686189856. Its totient is φ = 4114364928.

The previous prime is 12000231097. The next prime is 12000231121. The reversal of 12000231110 is 1113200021.

It is a junction number, because it is equal to n+sod(n) for n = 12000231091 and 12000231100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85715867 + ... + 85716006.

It is an arithmetic number, because the mean of its divisors is an integer number (1542886866).

Almost surely, 2^12000231110 is an apocalyptic number.

12000231110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000231110 is an abundant number, since it is smaller than the sum of its proper divisors (12685958746).

12000231110 is a wasteful number, since it uses less digits than its factorization.

12000231110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171431887.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 12000231110 its reverse (1113200021), we get a palindrome (13113431131).

The spelling of 12000231110 in words is "twelve billion, two hundred thirty-one thousand, one hundred ten".