2321004044 has 12 divisors (see below), whose sum is σ = 4062147600. Its totient is φ = 1160390448.

The previous prime is 2321004041. The next prime is 2321004053. The reversal of 2321004044 is 4404001232.

It is not an unprimeable number, because it can be changed into a prime (2321004041) 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, 34337 + ... + 76295.

It is an arithmetic number, because the mean of its divisors is an integer number (338512300).

Almost surely, 2^2321004044 is an apocalyptic number.

It is an amenable number.

2321004044 is a deficient number, since it is larger than the sum of its proper divisors (1741143556).

2321004044 is a wasteful number, since it uses less digits than its factorization.

2321004044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55792 (or 55790 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2321004044 is about 48176.7998522110. The cubic root of 2321004044 is about 1324.0121354419.

Adding to 2321004044 its reverse (4404001232), we get a palindrome (6725005276).

The spelling of 2321004044 in words is "two billion, three hundred twenty-one million, four thousand, forty-four".