6755142980 has 12 divisors (see below), whose sum is σ = 14185800300. Its totient is φ = 2702057184.

The previous prime is 6755142949. The next prime is 6755143027. The reversal of 6755142980 is 892415576.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1478863936 + 5276279044 = 38456^2 + 72638^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168878555 + ... + 168878594.

It is an arithmetic number, because the mean of its divisors is an integer number (1182150025).

Almost surely, 2^6755142980 is an apocalyptic number.

It is an amenable number.

6755142980 is an abundant number, since it is smaller than the sum of its proper divisors (7430657320).

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

6755142980 is a wasteful number, since it uses less digits than its factorization.

6755142980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337757158 (or 337757156 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 47.

The square root of 6755142980 is about 82189.6768456964. The cubic root of 6755142980 is about 1890.3614343807.

The spelling of 6755142980 in words is "six billion, seven hundred fifty-five million, one hundred forty-two thousand, nine hundred eighty".