1444377110444 has 6 divisors (see below), whose sum is σ = 2527659943284. Its totient is φ = 722188555220.

The previous prime is 1444377110443. The next prime is 1444377110447. The reversal of 1444377110444 is 4440117734441.

It is a junction number, because it is equal to n+sod(n) for n = 1444377110395 and 1444377110404.

It is not an unprimeable number, because it can be changed into a prime (1444377110443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180547138802 + ... + 180547138809.

It is an arithmetic number, because the mean of its divisors is an integer number (421276657214).

Almost surely, 2^{1444377110444} is an apocalyptic number.

It is an amenable number.

1444377110444 is a deficient number, since it is larger than the sum of its proper divisors (1083282832840).

1444377110444 is a wasteful number, since it uses less digits than its factorization.

1444377110444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361094277615 (or 361094277613 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 44.

The spelling of 1444377110444 in words is "one trillion, four hundred forty-four billion, three hundred seventy-seven million, one hundred ten thousand, four hundred forty-four".