12110433142340 has 48 divisors (see below), whose sum is σ = 27388481578752. Its totient is φ = 4471500260736.

The previous prime is 12110433142333. The next prime is 12110433142373. The reversal of 12110433142340 is 4324133401121.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38658617 + ... + 38970623.

It is an arithmetic number, because the mean of its divisors is an integer number (570593366224).

Almost surely, 2^{12110433142340} is an apocalyptic number.

12110433142340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12110433142340 is an abundant number, since it is smaller than the sum of its proper divisors (15278048436412).

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

12110433142340 is a wasteful number, since it uses less digits than its factorization.

12110433142340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461316 (or 461314 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 12110433142340 its reverse (4324133401121), we get a palindrome (16434566543461).

The spelling of 12110433142340 in words is "twelve trillion, one hundred ten billion, four hundred thirty-three million, one hundred forty-two thousand, three hundred forty".