1444371425212 has 24 divisors (see below), whose sum is σ = 2566436374656. Its totient is φ = 711160575408.

The previous prime is 1444371425201. The next prime is 1444371425213. The reversal of 1444371425212 is 2125241734441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1444371425213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6983608 + ... + 7187455.

It is an arithmetic number, because the mean of its divisors is an integer number (106934848944).

Almost surely, 2^{1444371425212} is an apocalyptic number.

It is an amenable number.

1444371425212 is a deficient number, since it is larger than the sum of its proper divisors (1122064949444).

1444371425212 is a wasteful number, since it uses less digits than its factorization.

1444371425212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14171457 (or 14171455 counting only the distinct ones).

The product of its digits is 215040, while the sum is 40.

The spelling of 1444371425212 in words is "one trillion, four hundred forty-four billion, three hundred seventy-one million, four hundred twenty-five thousand, two hundred twelve".