1444010332340 has 24 divisors (see below), whose sum is σ = 3077681726112. Its totient is φ = 568983175200.

The previous prime is 1444010332309. The next prime is 1444010332343. The reversal of 1444010332340 is 432330104441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1444010332343) 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 7 ways as a sum of consecutive naturals, for example, 538808486 + ... + 538811165.

It is an arithmetic number, because the mean of its divisors is an integer number (128236738588).

Almost surely, 2^{1444010332340} is an apocalyptic number.

1444010332340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1444010332340 is an abundant number, since it is smaller than the sum of its proper divisors (1633671393772).

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

1444010332340 is a wasteful number, since it uses less digits than its factorization.

1444010332340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077619727 (or 1077619725 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 1444010332340 its reverse (432330104441), we get a palindrome (1876340436781).

The spelling of 1444010332340 in words is "one trillion, four hundred forty-four billion, ten million, three hundred thirty-two thousand, three hundred forty".