7115337216 has 480 divisors, whose sum is σ = 24270634080. Its totient is φ = 2045509632.

The previous prime is 7115337157. The next prime is 7115337223. The reversal of 7115337216 is 6127335117.

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 (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51936700 + ... + 51936836.

It is an arithmetic number, because the mean of its divisors is an integer number (50563821).

Almost surely, 2^7115337216 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 7115337216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12135317040).

7115337216 is an abundant number, since it is smaller than the sum of its proper divisors (17155296864).

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

7115337216 is a wasteful number, since it uses less digits than its factorization.

7115337216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 172 counting only the distinct ones).

The product of its digits is 26460, while the sum is 36.

The square root of 7115337216 is about 84352.4582688614. The cubic root of 7115337216 is about 1923.3802952595.

The spelling of 7115337216 in words is "seven billion, one hundred fifteen million, three hundred thirty-seven thousand, two hundred sixteen".