44330340221330 has 32 divisors (see below), whose sum is σ = 81317004668928. Its totient is φ = 17393965243200.

The previous prime is 44330340221329. The next prime is 44330340221333. The reversal of 44330340221330 is 3312204303344.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44330340221333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6096386 + ... + 11217245.

It is an arithmetic number, because the mean of its divisors is an integer number (2541156395904).

Almost surely, 2^{44330340221330} is an apocalyptic number.

44330340221330 is a deficient number, since it is larger than the sum of its proper divisors (36986664447598).

44330340221330 is a wasteful number, since it uses less digits than its factorization.

44330340221330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17318522.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 44330340221330 its reverse (3312204303344), we get a palindrome (47642544524674).

The spelling of 44330340221330 in words is "forty-four trillion, three hundred thirty billion, three hundred forty million, two hundred twenty-one thousand, three hundred thirty".