2321044444 has 6 divisors (see below), whose sum is σ = 4061827784. Its totient is φ = 1160522220.

The previous prime is 2321044403. The next prime is 2321044463. The reversal of 2321044444 is 4444401232.

It is a super-2 number, since 2×2321044444² = 10774494622046538272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 290130552 + ... + 290130559.

Almost surely, 2^2321044444 is an apocalyptic number.

It is an amenable number.

2321044444 is a deficient number, since it is larger than the sum of its proper divisors (1740783340).

2321044444 is a wasteful number, since it uses less digits than its factorization.

2321044444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580261115 (or 580261113 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 2321044444 is about 48177.2191393401. The cubic root of 2321044444 is about 1324.0198174305.

Adding to 2321044444 its reverse (4444401232), we get a palindrome (6765445676).

The spelling of 2321044444 in words is "two billion, three hundred twenty-one million, forty-four thousand, four hundred forty-four".