1444023130014 has 12 divisors (see below), whose sum is σ = 3128716781736. Its totient is φ = 481341043332.

The previous prime is 1444023130007. The next prime is 1444023130111. The reversal of 1444023130014 is 4100313204441.

It is a self number, because there is not a number n which added to its sum of digits gives 1444023130014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40111753594 + ... + 40111753629.

It is an arithmetic number, because the mean of its divisors is an integer number (260726398478).

Almost surely, 2^{1444023130014} is an apocalyptic number.

1444023130014 is an abundant number, since it is smaller than the sum of its proper divisors (1684693651722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1444023130014 is a wasteful number, since it uses less digits than its factorization.

1444023130014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80223507231 (or 80223507228 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1444023130014 its reverse (4100313204441), we get a palindrome (5544336334455).

The spelling of 1444023130014 in words is "one trillion, four hundred forty-four billion, twenty-three million, one hundred thirty thousand, fourteen".