6368116683420 has 288 divisors, whose sum is σ = 20562192403200. Its totient is φ = 1636115103360.

The previous prime is 6368116683353. The next prime is 6368116683431. The reversal of 6368116683420 is 243866118636.

6368116683420 is a `hidden beast` number, since 6 + 3 + 6 + 81 + 1 + 66 + 83 + 420 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 117772351 + ... + 117826409.

It is an arithmetic number, because the mean of its divisors is an integer number (71396501400).

Almost surely, 2^{6368116683420} is an apocalyptic number.

6368116683420 is a gapful number since it is divisible by the number (60) 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 6368116683420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10281096201600).

6368116683420 is an abundant number, since it is smaller than the sum of its proper divisors (14194075719780).

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

6368116683420 is a wasteful number, since it uses less digits than its factorization.

6368116683420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54366 (or 54327 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The spelling of 6368116683420 in words is "six trillion, three hundred sixty-eight billion, one hundred sixteen million, six hundred eighty-three thousand, four hundred twenty".