170130127680 has 224 divisors, whose sum is σ = 607780953600. Its totient is φ = 44793575424.

The previous prime is 170130127649. The next prime is 170130127691. The reversal of 170130127680 is 86721031071.

170130127680 is a `hidden beast` number, since 1 + 7 + 0 + 1 + 301 + 276 + 80 = 666.

170130127680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 557934 + ... + 807186.

Almost surely, 2^170130127680 is an apocalyptic number.

170130127680 is a gapful number since it is divisible by the number (10) 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 170130127680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303890476800).

170130127680 is an abundant number, since it is smaller than the sum of its proper divisors (437650825920).

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

170130127680 is a wasteful number, since it uses less digits than its factorization.

170130127680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249358 (or 249342 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The spelling of 170130127680 in words is "one hundred seventy billion, one hundred thirty million, one hundred twenty-seven thousand, six hundred eighty".