12334114020340 has 144 divisors (see below), whose sum is σ = 30402133622784. Its totient is φ = 4190800723200.

The previous prime is 12334114020281. The next prime is 12334114020343. The reversal of 12334114020340 is 4302041143321.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 12334114020299 and 12334114020308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12334114020343) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 94037005 + ... + 94168075.

It is an arithmetic number, because the mean of its divisors is an integer number (211125927936).

Almost surely, 2^{12334114020340} is an apocalyptic number.

12334114020340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12334114020340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15201066811392).

12334114020340 is an abundant number, since it is smaller than the sum of its proper divisors (18068019602444).

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

12334114020340 is a wasteful number, since it uses less digits than its factorization.

12334114020340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131958 (or 131949 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 12334114020340 its reverse (4302041143321), we get a palindrome (16636155163661).

The spelling of 12334114020340 in words is "twelve trillion, three hundred thirty-four billion, one hundred fourteen million, twenty thousand, three hundred forty".