44432003022 has 128 divisors (see below), whose sum is σ = 100019404800. Its totient is φ = 13045968000.

The previous prime is 44432003009. The next prime is 44432003053. The reversal of 44432003022 is 22030023444.

It is a junction number, because it is equal to n+sod(n) for n = 44432002983 and 44432003001.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 73199043 + ... + 73199649.

It is an arithmetic number, because the mean of its divisors is an integer number (781401600).

Almost surely, 2^44432003022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44432003022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50009702400).

44432003022 is an abundant number, since it is smaller than the sum of its proper divisors (55587401778).

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

44432003022 is a wasteful number, since it uses less digits than its factorization.

44432003022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 44432003022 its reverse (22030023444), we get a palindrome (66462026466).

The spelling of 44432003022 in words is "forty-four billion, four hundred thirty-two million, three thousand, twenty-two".