44220244332 has 48 divisors (see below), whose sum is σ = 112573004544. Its totient is φ = 13398600000.

The previous prime is 44220244303. The next prime is 44220244357. The reversal of 44220244332 is 23344202244.

It is a self number, because there is not a number n which added to its sum of digits gives 44220244332.

It is an unprimeable number.

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, 2141457 + ... + 2162007.

It is an arithmetic number, because the mean of its divisors is an integer number (2345270928).

Almost surely, 2^44220244332 is an apocalyptic number.

It is an amenable number.

44220244332 is an abundant number, since it is smaller than the sum of its proper divisors (68352760212).

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

44220244332 is a wasteful number, since it uses less digits than its factorization.

44220244332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36870 (or 36868 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 44220244332 its reverse (23344202244), we get a palindrome (67564446576).

The spelling of 44220244332 in words is "forty-four billion, two hundred twenty million, two hundred forty-four thousand, three hundred thirty-two".