3963542811360 has 576 divisors, whose sum is σ = 14372347207680. Its totient is φ = 915724902400.

The previous prime is 3963542811359. The next prime is 3963542811377. The reversal of 3963542811360 is 631182453693.

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 (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 375365761 + ... + 375376319.

It is an arithmetic number, because the mean of its divisors is an integer number (24951991680).

Almost surely, 2^{3963542811360} is an apocalyptic number.

3963542811360 is a gapful number since it is divisible by the number (30) 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 3963542811360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7186173603840).

3963542811360 is an abundant number, since it is smaller than the sum of its proper divisors (10408804396320).

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

3963542811360 is a wasteful number, since it uses less digits than its factorization.

3963542811360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10903 (or 10884 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 3963542811360 in words is "three trillion, nine hundred sixty-three billion, five hundred forty-two million, eight hundred eleven thousand, three hundred sixty".