2323312044 has 12 divisors (see below), whose sum is σ = 5421061464. Its totient is φ = 774437344.

The previous prime is 2323312031. The next prime is 2323312093. The reversal of 2323312044 is 4402133232.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96804657 + ... + 96804680.

It is an arithmetic number, because the mean of its divisors is an integer number (451755122).

Almost surely, 2^2323312044 is an apocalyptic number.

It is an amenable number.

2323312044 is an abundant number, since it is smaller than the sum of its proper divisors (3097749420).

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

2323312044 is a wasteful number, since it uses less digits than its factorization.

2323312044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193609344 (or 193609342 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2323312044 is about 48200.7473386046. The cubic root of 2323312044 is about 1324.4508547217.

Adding to 2323312044 its reverse (4402133232), we get a palindrome (6725445276).

The spelling of 2323312044 in words is "two billion, three hundred twenty-three million, three hundred twelve thousand, forty-four".