7065102216 has 64 divisors (see below), whose sum is σ = 18744436800. Its totient is φ = 2211442688.

The previous prime is 7065102137. The next prime is 7065102221. The reversal of 7065102216 is 6122015607.

It is a super-2 number, since 2×7065102216² = 99831338645056221312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161200 + ... + 200288.

It is an arithmetic number, because the mean of its divisors is an integer number (292881825).

Almost surely, 2^7065102216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7065102216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9372218400).

7065102216 is an abundant number, since it is smaller than the sum of its proper divisors (11679334584).

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

7065102216 is a wasteful number, since it uses less digits than its factorization.

7065102216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39558 (or 39554 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 7065102216 is about 84054.1623954459. The cubic root of 7065102216 is about 1918.8431811835.

The spelling of 7065102216 in words is "seven billion, sixty-five million, one hundred two thousand, two hundred sixteen".