1444434002132 has 18 divisors (see below), whose sum is σ = 2778446397594. Its totient is φ = 656560909840.

The previous prime is 1444434002111. The next prime is 1444434002171. The reversal of 1444434002132 is 2312004344441.

It can be written as a sum of positive squares in only one way, i.e., 855525102916 + 588908899216 = 924946^2 + 767404^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1492183403 + ... + 1492184370.

Almost surely, 2^{1444434002132} is an apocalyptic number.

It is an amenable number.

1444434002132 is a deficient number, since it is larger than the sum of its proper divisors (1334012395462).

1444434002132 is a wasteful number, since it uses less digits than its factorization.

1444434002132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984367799 (or 2984367786 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1444434002132 its reverse (2312004344441), we get a palindrome (3756438346573).

The spelling of 1444434002132 in words is "one trillion, four hundred forty-four billion, four hundred thirty-four million, two thousand, one hundred thirty-two".