1403441144104 has 16 divisors (see below), whose sum is σ = 2638080494100. Its totient is φ = 699953012352.

The previous prime is 1403441144081. The next prime is 1403441144107. The reversal of 1403441144104 is 4014411443041.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1305786144100 + 97655000004 = 1142710^2 + 312498^2 .

It is not an unprimeable number, because it can be changed into a prime (1403441144107) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 220941589 + ... + 220947940.

Almost surely, 2^{1403441144104} is an apocalyptic number.

It is an amenable number.

1403441144104 is a deficient number, since it is larger than the sum of its proper divisors (1234639349996).

1403441144104 is a wasteful number, since it uses less digits than its factorization.

1403441144104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441889932 (or 441889928 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 1403441144104 its reverse (4014411443041), we get a palindrome (5417852587145).

The spelling of 1403441144104 in words is "one trillion, four hundred three billion, four hundred forty-one million, one hundred forty-four thousand, one hundred four".