1444421325054 has 16 divisors (see below), whose sum is σ = 2890292168592. Its totient is φ = 481232188608.

The previous prime is 1444421325043. The next prime is 1444421325089. The reversal of 1444421325054 is 4505231244441.

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 7 ways as a sum of consecutive naturals, for example, 60383649 + ... + 60407564.

It is an arithmetic number, because the mean of its divisors is an integer number (180643260537).

Almost surely, 2^{1444421325054} is an apocalyptic number.

1444421325054 is an abundant number, since it is smaller than the sum of its proper divisors (1445870843538).

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

1444421325054 is a wasteful number, since it uses less digits than its factorization.

1444421325054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120793211.

The product of its (nonzero) digits is 307200, while the sum is 39.

Adding to 1444421325054 its reverse (4505231244441), we get a palindrome (5949652569495).

The spelling of 1444421325054 in words is "one trillion, four hundred forty-four billion, four hundred twenty-one million, three hundred twenty-five thousand, fifty-four".