5694238319616 has 1056 divisors, whose sum is σ = 22323605990400. Its totient is φ = 1352770191360.

The previous prime is 5694238319611. The next prime is 5694238319617. The reversal of 5694238319616 is 6169138324965.

5694238319616 is a `hidden beast` number, since 5 + 6 + 9 + 4 + 2 + 3 + 8 + 3 + 1 + 9 + 616 = 666.

It is a tau number, because it is divible by the number of its divisors (1056).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (5694238319611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 390999951 + ... + 391014513.

It is an arithmetic number, because the mean of its divisors is an integer number (21139778400).

Almost surely, 2^{5694238319616} is an apocalyptic number.

5694238319616 is a gapful number since it is divisible by the number (56) 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 5694238319616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11161802995200).

5694238319616 is an abundant number, since it is smaller than the sum of its proper divisors (16629367670784).

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

5694238319616 is a wasteful number, since it uses less digits than its factorization.

5694238319616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14655 (or 14634 counting only the distinct ones).

The product of its digits is 50388480, while the sum is 63.

The spelling of 5694238319616 in words is "five trillion, six hundred ninety-four billion, two hundred thirty-eight million, three hundred nineteen thousand, six hundred sixteen".