1001044332344 has 16 divisors (see below), whose sum is σ = 2145094998000. Its totient is φ = 429018999552.

The previous prime is 1001044332331. The next prime is 1001044332377. The reversal of 1001044332344 is 4432334401001.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 8937895769 + ... + 8937895880.

It is an arithmetic number, because the mean of its divisors is an integer number (134068437375).

Almost surely, 2^{1001044332344} is an apocalyptic number.

1001044332344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1001044332344 is an abundant number, since it is smaller than the sum of its proper divisors (1144050665656).

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

1001044332344 is a wasteful number, since it uses less digits than its factorization.

1001044332344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17875791662 (or 17875791658 counting only the distinct ones).

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

Adding to 1001044332344 its reverse (4432334401001), we get a palindrome (5433378733345).

The spelling of 1001044332344 in words is "one trillion, one billion, forty-four million, three hundred thirty-two thousand, three hundred forty-four".