44210305444 has 6 divisors (see below), whose sum is σ = 77368034534. Its totient is φ = 22105152720.

The previous prime is 44210305429. The next prime is 44210305463. The reversal of 44210305444 is 44450301244.

It can be written as a sum of positive squares in only one way, i.e., 42657945444 + 1552360000 = 206538^2 + 39400^2 .

It is a super-2 number, since 2×44210305444² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5526288177 + ... + 5526288184.

Almost surely, 2^44210305444 is an apocalyptic number.

It is an amenable number.

44210305444 is a deficient number, since it is larger than the sum of its proper divisors (33157729090).

44210305444 is a wasteful number, since it uses less digits than its factorization.

44210305444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11052576365 (or 11052576363 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 44210305444 its reverse (44450301244), we get a palindrome (88660606688).

The spelling of 44210305444 in words is "forty-four billion, two hundred ten million, three hundred five thousand, four hundred forty-four".