2320042044 has 24 divisors (see below), whose sum is σ = 5698349440. Its totient is φ = 732644784.

The previous prime is 2320041991. The next prime is 2320042051. The reversal of 2320042044 is 4402400232.

It is a self number, because there is not a number n which added to its sum of digits gives 2320042044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5087584 + ... + 5088039.

Almost surely, 2^2320042044 is an apocalyptic number.

It is an amenable number.

2320042044 is an abundant number, since it is smaller than the sum of its proper divisors (3378307396).

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

2320042044 is a wasteful number, since it uses less digits than its factorization.

2320042044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10175649 (or 10175647 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2320042044 is about 48166.8147587112. The cubic root of 2320042044 is about 1323.8291865021.

Adding to 2320042044 its reverse (4402400232), we get a palindrome (6722442276).

The spelling of 2320042044 in words is "two billion, three hundred twenty million, forty-two thousand, forty-four".