2340114231343 has 4 divisors (see below), whose sum is σ = 2674416264400. Its totient is φ = 2005812198288.

The previous prime is 2340114231263. The next prime is 2340114231361. The reversal of 2340114231343 is 3431324110432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2340114231343 is a prime.

It is a super-2 number, since 2×2340114231343² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340114231373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167151016518 + ... + 167151016531.

It is an arithmetic number, because the mean of its divisors is an integer number (668604066100).

Almost surely, 2^{2340114231343} is an apocalyptic number.

2340114231343 is a deficient number, since it is larger than the sum of its proper divisors (334302033057).

2340114231343 is an equidigital number, since it uses as much as digits as its factorization.

2340114231343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334302033056.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 2340114231343 its reverse (3431324110432), we get a palindrome (5771438341775).

The spelling of 2340114231343 in words is "two trillion, three hundred forty billion, one hundred fourteen million, two hundred thirty-one thousand, three hundred forty-three".