5394859695720 has 960 divisors, whose sum is σ = 21284782041600. Its totient is φ = 1221933081600.

The previous prime is 5394859695707. The next prime is 5394859695737. The reversal of 5394859695720 is 275969584935.

It is a happy number.

5394859695720 is a `hidden beast` number, since 5 + 3 + 9 + 4 + 8 + 596 + 9 + 5 + 7 + 20 = 666.

It is a super-2 number, since 2×5394859695720² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 352436307 + ... + 352451613.

It is an arithmetic number, because the mean of its divisors is an integer number (22171647960).

Almost surely, 2^{5394859695720} 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 5394859695720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10642391020800).

5394859695720 is an abundant number, since it is smaller than the sum of its proper divisors (15889922345880).

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

5394859695720 is a wasteful number, since it uses less digits than its factorization.

5394859695720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15412 (or 15388 counting only the distinct ones).

The product of its (nonzero) digits is 734832000, while the sum is 72.

The spelling of 5394859695720 in words is "five trillion, three hundred ninety-four billion, eight hundred fifty-nine million, six hundred ninety-five thousand, seven hundred twenty".