1444740341144 has 16 divisors (see below), whose sum is σ = 2708901424800. Its totient is φ = 722366627872.

The previous prime is 1444740341141. The next prime is 1444740341173. The reversal of 1444740341144 is 4411430474441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1444740341141) 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, 2262602 + ... + 2829990.

It is an arithmetic number, because the mean of its divisors is an integer number (169306339050).

Almost surely, 2^{1444740341144} is an apocalyptic number.

It is an amenable number.

1444740341144 is a deficient number, since it is larger than the sum of its proper divisors (1264161083656).

1444740341144 is a wasteful number, since it uses less digits than its factorization.

1444740341144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885682 (or 885678 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 41.

The spelling of 1444740341144 in words is "one trillion, four hundred forty-four billion, seven hundred forty million, three hundred forty-one thousand, one hundred forty-four".