2116528710 has 64 divisors (see below), whose sum is σ = 5137933248. Its totient is φ = 557973504.

The previous prime is 2116528637. The next prime is 2116528789. The reversal of 2116528710 is 178256112.

It is a Curzon number.

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 31 ways as a sum of consecutive naturals, for example, 1000614 + ... + 1002726.

It is an arithmetic number, because the mean of its divisors is an integer number (80280207).

Almost surely, 2^2116528710 is an apocalyptic number.

2116528710 is an abundant number, since it is smaller than the sum of its proper divisors (3021404538).

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

2116528710 is a wasteful number, since it uses less digits than its factorization.

2116528710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2489.

The product of its (nonzero) digits is 6720, while the sum is 33.

The square root of 2116528710 is about 46005.7464888898. The cubic root of 2116528710 is about 1283.9301223120.

The spelling of 2116528710 in words is "two billion, one hundred sixteen million, five hundred twenty-eight thousand, seven hundred ten".