2343223111 has 8 divisors (see below), whose sum is σ = 2349223184. Its totient is φ = 2337232320.

The previous prime is 2343223109. The next prime is 2343223199. The reversal of 2343223111 is 1113223432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2343223111 - 2¹ = 2343223109 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 (2343223411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 836365 + ... + 839161.

It is an arithmetic number, because the mean of its divisors is an integer number (293652898).

Almost surely, 2^2343223111 is an apocalyptic number.

2343223111 is a deficient number, since it is larger than the sum of its proper divisors (6000073).

2343223111 is a wasteful number, since it uses less digits than its factorization.

2343223111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4641.

The product of its digits is 864, while the sum is 22.

The square root of 2343223111 is about 48406.8498355346. The cubic root of 2343223111 is about 1328.2236656876.

Adding to 2343223111 its reverse (1113223432), we get a palindrome (3456446543).

The spelling of 2343223111 in words is "two billion, three hundred forty-three million, two hundred twenty-three thousand, one hundred eleven".