4440233001340 has 24 divisors (see below), whose sum is σ = 9477349785792. Its totient is φ = 1746976918080.

The previous prime is 4440233001331. The next prime is 4440233001353. The reversal of 4440233001340 is 431003320444.

It is a junction number, because it is equal to n+sod(n) for n = 4440233001299 and 4440233001308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1819766404 + ... + 1819768843.

It is an arithmetic number, because the mean of its divisors is an integer number (394889574408).

Almost surely, 2^{4440233001340} is an apocalyptic number.

It is an amenable number.

4440233001340 is an abundant number, since it is smaller than the sum of its proper divisors (5037116784452).

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

4440233001340 is a wasteful number, since it uses less digits than its factorization.

4440233001340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3639535317 (or 3639535315 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4440233001340 its reverse (431003320444), we get a palindrome (4871236321784).

The spelling of 4440233001340 in words is "four trillion, four hundred forty billion, two hundred thirty-three million, one thousand, three hundred forty".