12114231112 has 16 divisors (see below), whose sum is σ = 22750887600. Its totient is φ = 6047327760.

The previous prime is 12114231097. The next prime is 12114231121. The reversal of 12114231112 is 21113241121.

It is a super-3 number, since 3×12114231112³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12114231112.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1218214 + ... + 1228117.

It is an arithmetic number, because the mean of its divisors is an integer number (1421930475).

Almost surely, 2^12114231112 is an apocalyptic number.

It is an amenable number.

12114231112 is a deficient number, since it is larger than the sum of its proper divisors (10636656488).

12114231112 is a wasteful number, since it uses less digits than its factorization.

12114231112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2446956 (or 2446952 counting only the distinct ones).

The product of its digits is 96, while the sum is 19.

Adding to 12114231112 its reverse (21113241121), we get a palindrome (33227472233).

The spelling of 12114231112 in words is "twelve billion, one hundred fourteen million, two hundred thirty-one thousand, one hundred twelve".