2114310321340 has 192 divisors, whose sum is σ = 5341295635200. Its totient is φ = 687672115200.

The previous prime is 2114310321329. The next prime is 2114310321349. The reversal of 2114310321340 is 431230134112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114310321349) 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 63 ways as a sum of consecutive naturals, for example, 249884710 + ... + 249893170.

It is an arithmetic number, because the mean of its divisors is an integer number (27819248100).

Almost surely, 2^{2114310321340} is an apocalyptic number.

2114310321340 is a gapful number since it is divisible by the number (20) 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 2114310321340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2670647817600).

2114310321340 is an abundant number, since it is smaller than the sum of its proper divisors (3226985313860).

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

2114310321340 is a wasteful number, since it uses less digits than its factorization.

2114310321340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9576 (or 9574 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 2114310321340 its reverse (431230134112), we get a palindrome (2545540455452).

The spelling of 2114310321340 in words is "two trillion, one hundred fourteen billion, three hundred ten million, three hundred twenty-one thousand, three hundred forty".