12110031343340 has 24 divisors (see below), whose sum is σ = 29064075224352. Its totient is φ = 4152010746240.

The previous prime is 12110031343261. The next prime is 12110031343343. The reversal of 12110031343340 is 4334313001121.

It is not an unprimeable number, because it can be changed into a prime (12110031343343) 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 7 ways as a sum of consecutive naturals, for example, 43250111801 + ... + 43250112080.

It is an arithmetic number, because the mean of its divisors is an integer number (1211003134348).

Almost surely, 2^{12110031343340} is an apocalyptic number.

12110031343340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12110031343340 is an abundant number, since it is smaller than the sum of its proper divisors (16954043881012).

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

12110031343340 is a wasteful number, since it uses less digits than its factorization.

12110031343340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86500223897 (or 86500223895 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 12110031343340 its reverse (4334313001121), we get a palindrome (16444344344461).

The spelling of 12110031343340 in words is "twelve trillion, one hundred ten billion, thirty-one million, three hundred forty-three thousand, three hundred forty".