2751316680 has 192 divisors, whose sum is σ = 9693483840. Its totient is φ = 622852608.

The previous prime is 2751316657. The next prime is 2751316699. The reversal of 2751316680 is 866131572.

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 47 ways as a sum of consecutive naturals, for example, 626974 + ... + 631346.

It is an arithmetic number, because the mean of its divisors is an integer number (50486895).

Almost surely, 2^2751316680 is an apocalyptic number.

2751316680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2751316680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4846741920).

2751316680 is an abundant number, since it is smaller than the sum of its proper divisors (6942167160).

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

2751316680 is a wasteful number, since it uses less digits than its factorization.

2751316680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4508 (or 4497 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 2751316680 is about 52452.9949573902. The cubic root of 2751316680 is about 1401.2432289934.

The spelling of 2751316680 in words is "two billion, seven hundred fifty-one million, three hundred sixteen thousand, six hundred eighty".