2323112442 has 24 divisors (see below), whose sum is σ = 5404792896. Its totient is φ = 663746328.

The previous prime is 2323112431. The next prime is 2323112497. The reversal of 2323112442 is 2442113232.

It is a happy number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3950578 + ... + 3951165.

It is an arithmetic number, because the mean of its divisors is an integer number (225199704).

Almost surely, 2^2323112442 is an apocalyptic number.

2323112442 is an abundant number, since it is smaller than the sum of its proper divisors (3081680454).

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

2323112442 is a wasteful number, since it uses less digits than its factorization.

2323112442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7901762 (or 7901755 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 2323112442 is about 48198.6767660690. The cubic root of 2323112442 is about 1324.4129245878.

Adding to 2323112442 its reverse (2442113232), we get a palindrome (4765225674).

The spelling of 2323112442 in words is "two billion, three hundred twenty-three million, one hundred twelve thousand, four hundred forty-two".