2342343111 has 4 divisors (see below), whose sum is σ = 3123124152. Its totient is φ = 1561562072.

The previous prime is 2342343049. The next prime is 2342343119. The reversal of 2342343111 is 1113432432.

It is a happy number.

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 2342343111 - 2⁷ = 2342342983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342343119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390390516 + ... + 390390521.

It is an arithmetic number, because the mean of its divisors is an integer number (780781038).

Almost surely, 2^2342343111 is an apocalyptic number.

2342343111 is a deficient number, since it is larger than the sum of its proper divisors (780781041).

2342343111 is an equidigital number, since it uses as much as digits as its factorization.

2342343111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780781040.

The product of its digits is 1728, while the sum is 24.

The square root of 2342343111 is about 48397.7593592927. The cubic root of 2342343111 is about 1328.0573729190.

Adding to 2342343111 its reverse (1113432432), we get a palindrome (3455775543).

The spelling of 2342343111 in words is "two billion, three hundred forty-two million, three hundred forty-three thousand, one hundred eleven".