2006170325020 has 24 divisors (see below), whose sum is σ = 4396129756704. Its totient is φ = 767578211136.

The previous prime is 2006170325011. The next prime is 2006170325053. The reversal of 2006170325020 is 205230716002.

It is a self number, because there is not a number n which added to its sum of digits gives 2006170325020.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2180619459 + ... + 2180620378.

It is an arithmetic number, because the mean of its divisors is an integer number (183172073196).

Almost surely, 2^{2006170325020} is an apocalyptic number.

2006170325020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2006170325020 is an abundant number, since it is smaller than the sum of its proper divisors (2389959431684).

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

2006170325020 is a wasteful number, since it uses less digits than its factorization.

2006170325020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4361239869 (or 4361239867 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The spelling of 2006170325020 in words is "two trillion, six billion, one hundred seventy million, three hundred twenty-five thousand, twenty".