44440244402224 has 80 divisors (see below), whose sum is σ = 99853181487360. Its totient is φ = 18947472480000.

The previous prime is 44440244402219. The next prime is 44440244402273. The reversal of 44440244402224 is 42220444204444.

It is a super-2 number, since 2×44440244402224² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65452092 + ... + 66127579.

It is an arithmetic number, because the mean of its divisors is an integer number (1248164768592).

Almost surely, 2^{44440244402224} is an apocalyptic number.

44440244402224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44440244402224 is an abundant number, since it is smaller than the sum of its proper divisors (55412937085136).

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

44440244402224 is a wasteful number, since it uses less digits than its factorization.

44440244402224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131579810 (or 131579804 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 40.

Adding to 44440244402224 its reverse (42220444204444), we get a palindrome (86660688606668).

The spelling of 44440244402224 in words is "forty-four trillion, four hundred forty billion, two hundred forty-four million, four hundred two thousand, two hundred twenty-four".