12231114 has 16 divisors (see below), whose sum is σ = 27956928. Its totient is φ = 3494592.

The previous prime is 12231083. The next prime is 12231133. The reversal of 12231114 is 41113221.

12231114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12231093 and 12231102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145567 + ... + 145650.

It is an arithmetic number, because the mean of its divisors is an integer number (1747308).

Almost surely, 2^12231114 is an apocalyptic number.

12231114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12231114 is an abundant number, since it is smaller than the sum of its proper divisors (15725814).

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

12231114 is a wasteful number, since it uses less digits than its factorization.

12231114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291229.

The product of its digits is 48, while the sum is 15.

The square root of 12231114 is about 3497.3009593113. The cubic root of 12231114 is about 230.4032874121.

Adding to 12231114 its reverse (41113221), we get a palindrome (53344335).

The spelling of 12231114 in words is "twelve million, two hundred thirty-one thousand, one hundred fourteen".