1441839463680 has 1152 divisors, whose sum is σ = 5870406721536. Its totient is φ = 292936089600.

The previous prime is 1441839463651. The next prime is 1441839463681. The reversal of 1441839463680 is 863649381441.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1441839463680.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441839463681) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3631837242 + ... + 3631837638.

It is an arithmetic number, because the mean of its divisors is an integer number (5095839168).

Almost surely, 2^{1441839463680} is an apocalyptic number.

1441839463680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1441839463680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2935203360768).

1441839463680 is an abundant number, since it is smaller than the sum of its proper divisors (4428567257856).

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

1441839463680 is a wasteful number, since it uses less digits than its factorization.

1441839463680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 57.

The spelling of 1441839463680 in words is "one trillion, four hundred forty-one billion, eight hundred thirty-nine million, four hundred sixty-three thousand, six hundred eighty".