159713277696 has 1728 divisors, whose sum is σ = 646503137280. Its totient is φ = 36787322880.

The previous prime is 159713277683. The next prime is 159713277709. The reversal of 159713277696 is 696772317951.

159713277696 is a `hidden beast` number, since 1 + 597 + 1 + 32 + 7 + 7 + 6 + 9 + 6 = 666.

159713277696 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (159713277683) and next prime (159713277709).

It is a super-2 number, since 2×159713277696² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

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

Its product of digits (30005640) is a multiple of the sum of its prime factors (162).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3714262251 + ... + 3714262293.

It is an arithmetic number, because the mean of its divisors is an integer number (374133760).

Almost surely, 2^159713277696 is an apocalyptic number.

159713277696 is a gapful number since it is divisible by the number (16) 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 159713277696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (323251568640).

159713277696 is an abundant number, since it is smaller than the sum of its proper divisors (486789859584).

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

159713277696 is a wasteful number, since it uses less digits than its factorization.

159713277696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 145 counting only the distinct ones).

The product of its digits is 30005640, while the sum is 63.

The spelling of 159713277696 in words is "one hundred fifty-nine billion, seven hundred thirteen million, two hundred seventy-seven thousand, six hundred ninety-six".