2343111343 has 4 divisors (see below), whose sum is σ = 2480941440. Its totient is φ = 2205281248.

The previous prime is 2343111341. The next prime is 2343111349. The reversal of 2343111343 is 3431113432.

2343111343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2343111343 - 2¹ = 2343111341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343111341) 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, 68915023 + ... + 68915056.

It is an arithmetic number, because the mean of its divisors is an integer number (620235360).

Almost surely, 2^2343111343 is an apocalyptic number.

2343111343 is a deficient number, since it is larger than the sum of its proper divisors (137830097).

2343111343 is a wasteful number, since it uses less digits than its factorization.

2343111343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137830096.

The product of its digits is 2592, while the sum is 25.

The square root of 2343111343 is about 48405.6953570548. The cubic root of 2343111343 is about 1328.2025473026.

Adding to 2343111343 its reverse (3431113432), we get a palindrome (5774224775).

It can be divided in two parts, 2 and 343111343, that multiplied together give a palindrome (686222686).

The spelling of 2343111343 in words is "two billion, three hundred forty-three million, one hundred eleven thousand, three hundred forty-three".