1444124454000 has 80 divisors (see below), whose sum is σ = 4655857259040. Its totient is φ = 385099852800.

The previous prime is 1444124453987. The next prime is 1444124454041. The reversal of 1444124454000 is 4544214441.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 120337705 + ... + 120349704.

It is an arithmetic number, because the mean of its divisors is an integer number (58198215738).

Almost surely, 2^{1444124454000} is an apocalyptic number.

1444124454000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1444124454000 is an abundant number, since it is smaller than the sum of its proper divisors (3211732805040).

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

1444124454000 is a wasteful number, since it uses less digits than its factorization.

1444124454000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240687435 (or 240687419 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 33.

Adding to 1444124454000 its reverse (4544214441), we get a palindrome (1448668668441).

The spelling of 1444124454000 in words is "one trillion, four hundred forty-four billion, one hundred twenty-four million, four hundred fifty-four thousand".