2016522106720 has 96 divisors (see below), whose sum is σ = 5197500756000. Its totient is φ = 733228093440.

The previous prime is 2016522106657. The next prime is 2016522106733. The reversal of 2016522106720 is 276012256102.

It is a super-3 number, since 3×2016522106720³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 15 ways as a sum of consecutive naturals, for example, 31205964 + ... + 31270516.

It is an arithmetic number, because the mean of its divisors is an integer number (54140632875).

Almost surely, 2^{2016522106720} is an apocalyptic number.

2016522106720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2016522106720 is an abundant number, since it is smaller than the sum of its proper divisors (3180978649280).

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

2016522106720 is a wasteful number, since it uses less digits than its factorization.

2016522106720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82328 (or 82320 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 2016522106720 in words is "two trillion, sixteen billion, five hundred twenty-two million, one hundred six thousand, seven hundred twenty".