12331231114 has 32 divisors (see below), whose sum is σ = 19537200000. Its totient is φ = 5828257344.

The previous prime is 12331231111. The next prime is 12331231153. The reversal of 12331231114 is 41113213321.

It is not an unprimeable number, because it can be changed into a prime (12331231111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1529907 + ... + 1537945.

It is an arithmetic number, because the mean of its divisors is an integer number (610537500).

Almost surely, 2^12331231114 is an apocalyptic number.

12331231114 is a deficient number, since it is larger than the sum of its proper divisors (7205968886).

12331231114 is a wasteful number, since it uses less digits than its factorization.

12331231114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8622.

The product of its digits is 432, while the sum is 22.

Adding to 12331231114 its reverse (41113213321), we get a palindrome (53444444435).

The spelling of 12331231114 in words is "twelve billion, three hundred thirty-one million, two hundred thirty-one thousand, one hundred fourteen".