1110344521444 has 24 divisors (see below), whose sum is σ = 1978243438136. Its totient is φ = 545162400000.

The previous prime is 1110344521381. The next prime is 1110344521511. The reversal of 1110344521444 is 4441254430111.

It can be written as a sum of positive squares in 4 ways, for example, as 287604818944 + 822739702500 = 536288^2 + 907050^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 3639207 + ... + 3932494.

Almost surely, 2^{1110344521444} is an apocalyptic number.

It is an amenable number.

1110344521444 is a deficient number, since it is larger than the sum of its proper divisors (867898916692).

1110344521444 is a wasteful number, since it uses less digits than its factorization.

1110344521444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7572367 (or 7572365 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

Adding to 1110344521444 its reverse (4441254430111), we get a palindrome (5551598951555).

The spelling of 1110344521444 in words is "one trillion, one hundred ten billion, three hundred forty-four million, five hundred twenty-one thousand, four hundred forty-four".