7110216720 has 160 divisors (see below), whose sum is σ = 25088394240. Its totient is φ = 1849789440.

The previous prime is 7110216719. The next prime is 7110216739. The reversal of 7110216720 is 276120117.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48417 + ... + 128703.

It is an arithmetic number, because the mean of its divisors is an integer number (156802464).

Almost surely, 2^7110216720 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 7110216720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12544197120).

7110216720 is an abundant number, since it is smaller than the sum of its proper divisors (17978177520).

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

7110216720 is a wasteful number, since it uses less digits than its factorization.

7110216720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80350 (or 80338 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 7110216720 is about 84322.1010174675. The cubic root of 7110216720 is about 1922.9188027466.

Adding to 7110216720 its reverse (276120117), we get a palindrome (7386336837).

The spelling of 7110216720 in words is "seven billion, one hundred ten million, two hundred sixteen thousand, seven hundred twenty".