6750101280 has 192 divisors, whose sum is σ = 23189967360. Its totient is φ = 1640411136.

The previous prime is 6750101273. The next prime is 6750101317. The reversal of 6750101280 is 821010576.

It is a Cunningham number, because it is equal to 82159²-1.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 486114 + ... + 499806.

It is an arithmetic number, because the mean of its divisors is an integer number (120781080).

Almost surely, 2^6750101280 is an apocalyptic number.

6750101280 is a gapful number since it is divisible by the number (60) 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 6750101280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11594983680).

6750101280 is an abundant number, since it is smaller than the sum of its proper divisors (16439866080).

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

6750101280 is a wasteful number, since it uses less digits than its factorization.

6750101280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13803 (or 13795 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 6750101280 is about 82158.9999939142. Note that the first 5 decimals coincide. The cubic root of 6750101280 is about 1889.8910270027.

The spelling of 6750101280 in words is "six billion, seven hundred fifty million, one hundred one thousand, two hundred eighty".