1441040104432 has 80 divisors (see below), whose sum is σ = 2922208591680. Its totient is φ = 687114070016.

The previous prime is 1441040104423. The next prime is 1441040104451. The reversal of 1441040104432 is 2344010401441.

It is a self number, because there is not a number n which added to its sum of digits gives 1441040104432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205477758 + ... + 205484770.

It is an arithmetic number, because the mean of its divisors is an integer number (36527607396).

Almost surely, 2^{1441040104432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1441040104432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1461104295840).

1441040104432 is an abundant number, since it is smaller than the sum of its proper divisors (1481168487248).

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

1441040104432 is a wasteful number, since it uses less digits than its factorization.

1441040104432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8650 (or 8644 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1441040104432 its reverse (2344010401441), we get a palindrome (3785050505873).

The spelling of 1441040104432 in words is "one trillion, four hundred forty-one billion, forty million, one hundred four thousand, four hundred thirty-two".