4440004342322 has 4 divisors (see below), whose sum is σ = 6660006513486. Its totient is φ = 2220002171160.

The previous prime is 4440004342297. The next prime is 4440004342373. The reversal of 4440004342322 is 2232434000444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3644124463681 + 795879878641 = 1908959^2 + 892121^2 .

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 as a sum of consecutive naturals, namely, 1110001085579 + ... + 1110001085582.

Almost surely, 2^{4440004342322} is an apocalyptic number.

4440004342322 is a deficient number, since it is larger than the sum of its proper divisors (2220002171164).

4440004342322 is a wasteful number, since it uses less digits than its factorization.

4440004342322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220002171163.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 4440004342322 its reverse (2232434000444), we get a palindrome (6672438342766).

The spelling of 4440004342322 in words is "four trillion, four hundred forty billion, four million, three hundred forty-two thousand, three hundred twenty-two".