44200004440 has 32 divisors (see below), whose sum is σ = 101762804880. Its totient is φ = 17268838272.

The previous prime is 44200004419. The next prime is 44200004441. The reversal of 44200004440 is 4440000244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44200004441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12847119 + ... + 12850558.

Almost surely, 2^44200004440 is an apocalyptic number.

44200004440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44200004440 is an abundant number, since it is smaller than the sum of its proper divisors (57562800440).

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

44200004440 is a wasteful number, since it uses less digits than its factorization.

44200004440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25697731 (or 25697727 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 44200004440 its reverse (4440000244), we get a palindrome (48640004684).

The spelling of 44200004440 in words is "forty-four billion, two hundred million, four thousand, four hundred forty".