5333761866816 has 336 divisors, whose sum is σ = 16823758258944. Its totient is φ = 1669684617216.

The previous prime is 5333761866781. The next prime is 5333761866889. The reversal of 5333761866816 is 6186681673335.

5333761866816 is a `hidden beast` number, since 5 + 3 + 3 + 3 + 7 + 618 + 6 + 6 + 8 + 1 + 6 = 666.

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 47 ways as a sum of consecutive naturals, for example, 122388006 + ... + 122431578.

It is an arithmetic number, because the mean of its divisors is an integer number (50070709104).

Almost surely, 2^{5333761866816} 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 5333761866816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8411879129472).

5333761866816 is an abundant number, since it is smaller than the sum of its proper divisors (11489996392128).

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

5333761866816 is a wasteful number, since it uses less digits than its factorization.

5333761866816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44080 (or 44058 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 63.

The spelling of 5333761866816 in words is "five trillion, three hundred thirty-three billion, seven hundred sixty-one million, eight hundred sixty-six thousand, eight hundred sixteen".